Author's Notes:

Another request, and this one taken to an even bigger extreme. If smelly and dirty is your kind of thing you'll love this.

You're sitting at the racetrack watching a race. Every so often these two girls show up to run the race who you find really attractive - though you're sure not many other people will.

One of them is light blue with rainbow hair and wears short skintight spandex shorts the same shade of blue as her hair, and a matching sports bra. The other is an orange country girl with blonde hair, a hat, and wears short, tight jean cutoffs and a white and green T-shirt. Respectively, their names are Rainbow Dash and Applejack.

Normally both of them would be considered attractive - except for the fact that they both look very dirty. As they run there is a visible stench coming off them, and no one wants to go near them - though they run fast enough they would likely win even if they smelled like flowers.

Most people would be disgusted by this, but not you, for you have a thing for dirty smelly girls. For a while you've wanted to tell them how you feel, but you're afraid they'll be weirded out by it.

Rainbow Dash wins the race as usual, with Applejack in second. Pinkie Pie, the announcer, holds her nose as she gives them their trophies.

As you make your way home, you walk a little slowly, thinking of how dirty those two girls looked, as well as the sweat glistening on their legs and dripping from their hair, not to mention their shorts have an extra dirty spot on the butt, as if they sit in the dirt a lot.

As you walk you hear two female voices talking on the other side of the road, and look to your left. Your heart immediately starts beating faster.

On the other sidewalk, Rainbow Dash and Applejack are walking, looking as dirty as ever, and a visible stench emanating from them.

You debate with yourself whether to talk to them. Will they find it refreshing to have someone who likes the way they smell instead of avoiding them? Or will they be weirded out by your being turned on by it?

You make your decision, check that the road is clear, and cross the road.

They notice you approaching. "You might wanna keep your distance," says Applejack. "If you get too close to us you might faint."

"I doubt that," you say. Already you can get a whiff of them, and your heart is beating faster, for this is the first time you've actually smelled them.

"I know we looked awesome running the race, but we really, REALLY smell," says Rainbow Dash. "We haven't washed for over a year. Which makes us extra smelly with how much we sweat running these races and stuff."

You only feel more excited to hear this. "I really, REALLY don't mind," you say. You inhale deeply through your nose and exhale deeply.

Rainbow Dash and Applejack look at each other.

"I think you more than don't mind," says Applejack with a smile.

"I like someone who doesn't mind our smell, even enjoys it," says Rainbow Dash, also smiling.

You blush beet red. "Was it that obvious?"

"How would you like to hang out with us?" Rainbow asks.

"Would I?" you ask. "This is a dream come true!"

"If you like our smell I think we're gonna have a lot of fun together," says Applejack. "Maybe you should pick up your pajamas in case you wanna stay the night."

"In that case I probably will," you say,

You walk with Rainbow Dash and Applejack to your house. You stand between them, breathing in through your nose and often exhaling in a sigh of pleasure. They smell worse than a sewer, but coming off them you love it. They also seem to enjoy having someone smell them and take pleasure in it.

"You should know," says Applejack, "we're even dirtier than just not washin'."

"Ooh, how so?" you ask.

"We fart a lot. More than the average human."

"We can't help it," says Rainbow. "It's so fun to fart!" A loud, wet fart makes its way out of her and she chuckles.

"Definitely not a problem for me," you say, slapping Rainbow's butt playfully. You blush a little, hoping she doesn't mind. But she doesn't stop smiling.

"And whenever we need to pee, we just go in our shorts," says Applejack. "We don't mess ourselves, but we don't use toilet paper either."

"That explains why your butts look dirtier than the rest of you," you say, slapping Applejack's butt. Applejack chuckles and farts loudly.

You reach your house, pack your pajamas, and then walk to Rainbow Dash and Applejack's house, and enter.

"So, what should we do first?" you ask.

"First let's drink a lot of cider," says Applejack. "I'm plum thirsty from runnin' that race."

"Me too," says Rainbow Dash. She stretches her arms and you get a whiff of her smelly armpits. You're sure most people would've fainted but you love it.

"Want some cider, Anon?" Applejack asks.

"Sure," you say.

Applejack gets several bottles of cider. You take one and drink it, while Rainbow and Applejack each drink three, which Rainbow puts fart powder in.

"You might wanna change into your pajamas now," Rainbow Dash says. "With what we're about to do, you'll wanna keep that outfit clean for the trip back tomorrow."

You go into the bathroom and change into your pajamas, then return to the two smelly girls.

"So, how you wanna smell us?" Applejack asks, stretching her arms.

You get a whiff of her armpits too and immediately make up your mind. "I'd like to smell your armpits up close."

"You sure you wanna do that?" Applejack asks.

"Our armpits smell WAY worse than the rest of us," says Rainbow Dash. "Except our feet and our butts."

"The smellier, the better," you say.

Rainbow and Applejack smile, stand on either side of you, and each raise their nearest arm to you. You're immediately blasted with the pungent stench of their armpits, a year's worth of sweating and not washing. You do not feel the least bit nauseated; Excited is more like it.

"Can you get them a little closer?" you ask.

Rainbow Dash and Applejack put their armpits as close to your face as possible. You inhale deeply through your nose and sigh in absolute pleasure. To take in a smell this foul from girls like these is your wildest dream. You just can't get enough of it. Occasionally you turn your head to sniff both their armpits up close.

"You want it that close, do you?" Rainbow says. She and Applejack suddenly stand side by side, raise their other arms nearest each other, and press your face into them.

You once again sniff deeply through your nose, making no attempt to get out of this position, for you love it. A lot. And from the way they put your face in their armpits, they seem to be enjoying it too.

After about ten minutes in this position, Rainbow Dash and Applejack back up, shaking their arms a bit from holding them in this position so long.

"That was really fun," you say.

"Glad you enjoyed it, sugarcube," says Applejack. "So did we."

"You can say that again!" says Rainbow Dash enthusiastically.

"So what now?" you ask.

"How would you like to give us a butt massage?" Rainbow asks.

"If you think you can handle our dirty, smelly rear ends," says Applejack.

"Let's do it," you say.

Rainbow and Applejack get on all fours, side by side, with their butts facing you. You love the sight of their butts in this position, in their dirty, smelly shorts. You start rubbing Rainbow Dash's butt. Her shorts feel so dirty, damp, and grimy. You sniff her butt up close. It smells just as bad as her armpits, but with an added scent of farts, pee, and poop.

FFFFFRRRT! PPPFFFT! BRAP! FLART! BBBBRRRRRT!

Rainbow chuckles as she unleashes a flurry of loud wet farts in your face. With some of her louder, wetter, and/or deep-pitched farts you slap her butt playfully then go back to rubbing it, all the while sniffing her tushie deeply.

You're rubbing Rainbow's butt for two minutes when Applejack lets out a loud fart. As if this is a signal, you start rubbing Applejack's butt. Her shorts are just as damp, grimy, and stinky as Rainbow's. She lets out some long, loud, deep-pitched farts in your face, and you sniff her butt deeply and occasionally give it a slap.

BBBBBBRRRRRRRRRRRRT!

"Nice one, Applejack," you say, patting her butt after this long, deep-pitched fart about two minutes into her butt massage.

Applejack chuckles. "Did I soil mahself?"

"Your butt's really dirty but there's no mess," you say as you continue to rub and sniff.

"Can I have my turn again?" Rainbow asks, fidgeting a little. "I've been holding in a REALLY big fart for the last minute!"

You go back to rubbing Rainbow's butt. As soon as you do...

PPPPPPPBBBBBBBRRRRRRRFFFFRRRRPPPPPPPT!

Rainbow sighs in relief as she unleashes a long, boisterous, explosive wet fart in your face. You can actually feel it on your face like a strong blow dryer. The air around her butt is only slightly smellier, given the way she already smells.

"Nice one, Dashie," you say, patting her butt before you start rubbing it even harder. "Your shorts look just a little bit dirtier but there's no mess."

Rainbow chuckles. "That might be a record for me. Applejack and I have farting contests all the time. Which I always win." A short, wet fart makes its way out of her. *ppprrt*

"One day I'll beat you," says Applejack. "But even if I don't, it's still mighty fun!"

After another two minutes you go back to rubbing Applejack's butt, and she blasts you in the face with an explosive fart almost as loud and long as Rainbow's, having held it in the entire length of Rainbow's second butt massage.

You go back and forth between them for a while, sniffing their butts as you rub them while they fart in your face.

"That should be good," says Applejack after another butt massage for her.

"Did you enjoy that as much as we did?" Rainbow asks.

"I certainly did," you say. "If not more."

"You really love being near our rear ends, don't you?"

"Yes."

Rainbow lays facedown. "Then lay your head on my butt." A long, wet fart makes its way out of her.

You lay facedown with your face pressed against Rainbow's dirty, grimy butt. Rainbow farts loudly, and you inhale deeply with your nose.

Then Applejack sits on your head. Your head is now between the butts of two extremely smelly, gassy girls. And you love it.

Almost immediately, Rainbow and Applejack let loose with a series of loud, wet farts. But you're sure they're only a small part of the smell that is filling every inch of your nostrils. You're not sure anyone else could even survive in a position like this. But you love it more than you can describe and wish you could stay in this position forever.

"If you wanna get up, just tap me with your hand three times," says Applejack. "And if you stop movin' for a while, I'll ask if you're havin' fun, and if you answer, I'll know you didn't faint."

"If I faint it'll be from excitement," you say. Your voice is muffled through Rainbow and Applejack's butts but clearly they heard you, as Rainbow says...

"Then I hope you have fun. I know we are!" She farts loudly, and Applejack farts louder.

About ten minutes into this, Rainbow says "I have to go to the bathroom!"

"Then just go," says Applejack.

Rainbow chuckles. You hear a hissing sound, which is constantly interrupted by Rainbow Dash and Applejack farting. And you can feel a warm puddle form where Rainbow is laying. She's peeing her shorts, and from the way she's sighing in relief, she's enjoying it.

Only another ten minutes or so later - it's hard to tell cause you're having so much fun - you have to pee too. But you don't want to get out of this position so you hold it. You continue to breathe in only through your nose and out the mouth, taking in the stench of Rainbow and Applejack's butts and their farts. About 37 minutes since Applejack sat on your head, you can't hold it anymore, in part due to excitement of your position. You wet your pajamas, but you don't care.

"Havin' fun?" Applejack asks.

"Most definitely," you say.

"In case you're wonderin', I went just before you met up with us. In mah shorts." She chuckles.

The three of you stay in this position for over an hour before Applejack stands up. "I'm ready for somethin' to eat." She stretches her arms, and you get a whiff of her armpits as you take your face off Rainbow's butt.

"Aw, it has to end so soon?" you ask.

Rainbow stands up. "I know, but I'm getting pretty hungry too. As awesome as that was."

"I hope you enjoyed that as much as we did," you say to Applejack.

"Darn tootin'," she says. A loud, wet fart makes its way out of her and she wets her shorts. "Ahh, that's better." You slap her butt playfully and she chuckles. "So, what you want for dinner?"

After a delicious meal, during which you drink more cider, and in Rainbow and Applejack's case, with fart powder in it, Rainbow says "We have a spare closet that has enough room for three people. How would you like us to go in there? To smell us in an enclosed space?"

"That would be awesome," you say.

So Rainbow and Applejack lead you to the spare closet, and the three of you enter, and Rainbow closes the door behind her. Immediately the closet is full of their stench, but it's like a sauna to you. You sit down, inhaling deeply through your nose, and exhaling in a sigh of pleasure.

Rainbow and Applejack sit down on either side of you and stretch their arms. The smell immediately intensifies, much to your enjoyment.

"So, you smelled our armpits," says Rainbow. "And our butts, like, a LOT." She chuckles, farts, and continues. "How would you like to smell our feet?

"Do you even have to ask?" you say.

Rainbow and Applejack both remove their shoes and socks, and if it was even possible, the foul smell in the closet becomes even more pungent. You get the feeling you'll never wash the smell out of your pajamas, but you don't care, you're having so much fun.

Rainbow and Applejack adjust positions so their feet are right in front of your face. A year of running without washing them, even in winter where they're sure to have kept them warm, has left them smelling every bit as foul as their butts and their armpits. You inhale deeply through your nose, and Rainbow and Applejack chuckle, taking pleasure in you smelling their feet.

You alternate between sniffing their feet up close, then you say "Rainbow, give me both your feet now."

Rainbow lifts her feet up, and you turn towards her, grab her feet in your hands, and sniff them while tickling them with your other hand. Rainbow starts to laugh, involuntarily farting several times. "HAHAHAHAHA! Cut it out! I'm really ticklish! HAHAHAHAHA!"

You keep sniffing and tickling her feet for about a minute before Rainbow starts peeing her stinky shorts again. You keep tickling and sniffing her feet for a minute after she finishes peeing, then say "Now it's your turn, Applejack."

Rainbow catches her breath. "That was really fun," she says. She farts loudly and chuckles.

You take Applejack's feet and start simultaneously sniffing and tickling them. She starts to laugh, though it takes her only a little longer than Rainbow to pee in her stinky shorts, all the while farting involuntarily. As with Rainbow you keep tickling for a minute after she's done wetting herself.

When Applejack catches her breath, she says "That was real fun."

You sit in there for another hour, occasionally sniffing their feet and armpits, while they fart several times.

Eventually, Rainbow says "Wanna watch a Daring Do movie with some snacks and soda?"

"Sounds good," you say.

"Then let's go," says Applejack.

You stand up and Rainbow opens the closet door. A large cloud of visible stench rushes out of the closet as you walk out. You sniff yourself. You're pretty sure you smell almost as bad as them after being exposed to their stench for so long, and having them fart on you. But it's hard to tell since the air around Rainbow and Applejack is too foul to smell anything else.

You sit on the couch watching a Daring Do movie. You sit between Rainbow and Applejack, who often stretch their arms so you can smell their armpits. They fart repeatedly during the movie, and they each wet themselves once.

Eventually it's time for bed.

"Wanna sleep in our bed?" Rainbow asks.

"I'd love to," you say.

"You can sleep between us," says Applejack. "That way you can get a good whiff of us as you fall asleep and when we wake up. If you don't mind us wettin' the bed."

"Of course I don't mind," you say.

So you get into bed, which feels as damp and dirty as their shorts, and lay between the two smelly girls, who are still wearing their dirty outfits they've worn all day. You've had so much fun today and you're sure it won't be the last time. Rainbow and Applejack stretch their arms as they lay there, causing the stench of their armpits to flow in your direction, before they fall asleep. You stay awake for a bit longer because both of them fart in their sleep, until you fall asleep as well.

...

You wake up before they do. You immediately pick up a pungent odor, and quickly remember your day of fun with the two smelly girls yesterday.

Then you realize that what's waking you up is a feeling of wetness. At first you think you wet the bed, but feeling your damp pajama bottoms you realize this isn't the case, they would be a lot wetter. Then you hear the hissing sound coming from Rainbow Dash and realize she's wetting the bed. She farts in the middle of peeing, still asleep.

When the wetness reaches Applejack, a hissing sound comes from her as well and she lets out a sigh of relief in her sleep. She's wetting the bed too. A few wet farts make their way out of her as she's peeing.

You lay between the wet, smelly girls, enjoying every second of it before they wake up.

"Good morning," you say. "You're smelling wonderful this morning." You inhale deeply through your nose.

"Thanks, sugarcube," says Applejack, while Rainbow chuckles.

Both stretch their arms, and you get another whiff of their extremely stinky armpits. You're so excited you pee your pajamas again. You blush a little, but smile, and they laugh a little, which you know is in good nature.

"Let's get you showered and changed," says Applejack.

"This will be the first time we turn on the shower in a year," says Rainbow Dash.

"Can we have breakfast before I wash up?" you ask, for you don't mind staying in wet, smelly pajamas a little while longer.

"Sure," says Applejack.

Rainbow Dash farts loudly. PPPFFFFRRRRT!