Rainbow Dash's couch would have squeaked due to the stress that it's owner's furious humping was exerting on it, but it was formed out of clouds, and as a result didn't make a sound. In fact the room was entirely silent aside from gasps, smacks, and squishes. And grunts. Rainbow Dash was a grunter. Mainly because she had to put a tremendous amount of effort into her thrusts. Her dick was so diminutive that she couldn't move her hips more than a few inches forward and back or it would pop out of Applejack's pussy. Needless to say, the sex had gotten off to a slow start. Applejack had recommended long, slow thrusts to maximize the pleasure, but it hadn't worked. Big, dramatic thrusts only worked if she managed to actually keep her dick inside. She couldn't. Rainbow Dash had moved to plan B: every time the dick popped out, thrust it right back in.

It hadn't worked.

For all her precision flying, Rainbow Dash had terrible aim. Applejack was no fan of getting jabbed in the balls every time Rainbow's cock was an inch too high. She had put up with it, though. But only until a thrust with a high degree of accidental accuracy had nearly gone straight up her peehole. Applejack was willing to experiment a bit; hell, she was letting herself get fucked by a girl with a dick. But no way in hell was she letting Dash put anything up her urethra. That was just painful. So Dash had moved on to Plan C, which was where they currently were.

Rainbow Dash's thrusts weren't really thrusts; they were so small and so fast that it was more like she was imitating a vibrator. It was almost like her crotch was a woodpecker (wait...wood...pecker...). Her tiny breasts jiggled as her whole body shook. She stopped for a minute to catch her breath. Humping so quickly was incredibly tiring. That was where the grunts came in. She started again.

She really really liked her view. Applejack was splayed back against the couch, her fingers clutching at the soft clouds. Her ample bosoms bounced beautifully. Her dick, fully erect, flopped up and down, smacking against her belly. If she looked closely, Rainbow Dash could see the precum eeking out of the hole, leaving a little wet patch just above Applejack's bellybutton. AJ's nuts hung down just to the top of her pussy, the bottom of her sack brushing against the shaft of Rainbow's dick as it went in and out of her. The look on Applejack's face told Rainbow Dash that the speed-humping was having the desired effect. Unfortunately, it was also have an unwanted secondary effect.

"Dammit, Applejack, will you keep your ass on the couch!?"

"I can't help it!" Applejack tried to shimmy back into a sitting position without interrupting the sex. The constant shaking had caused her to gradually slide down the couch. At the moment, she was slumped so far down that she was practically flat on her back, with only her head against the back of the sofa. Her behind hung over the edge of the cushions; the only thing keeping her off the floor was Rainbow Dash's grip on her legs.

"Are you sure?" Rainbow Dash said between grunts. "My arms are starting to get tired."

"Sure I'm sure. Your couch is too slippery. I couldn't stay sittin' up if I wanted to!"

Rainbow Dash slowed down just a little, enough to keep both of them horny, but not enough to potentially end things. "Fine, I guess we gotta find a new position then! Turn over!" She pulled out. "Hurry up before I lose my boner."

Applejack sat up and turned around, kneeling on the couch.

"Great!" Rainbow Dash reached down and tugged on the bottom of the couch. It slid out and the back rest flopped down, futon style. "Bend over!"

"Dash, what are you-"

Rainbow Dash put her hands on Applejack's shoulders and shoved her to her hands and knees. "Perfect! Your pussy is right at dick height for me!" She stuck it back in and began humping.

"Doggy style! Neat!"

The fucking stopped dead. Both Applejack and Rainbow Dash looked at the window. Pinkie was hovering just outside, riding her pedal-powered whirligig.

"Pinkie, what the hell are you doing!?" Rainbow Dash yelled.

"Well, I was coming up here because my order of itching powder just came in to the joke shop and I was wondering if you wanted to go put some in Rarity's lingerie drawer, but this is so much better!"

"Why the hell couldn't you just come to the front door like a normal person!?" Rainbow Dash's eye twitched. "You can't just stick your head in the window like that! What if I was naked or something?"

"Um, I wouldn't think you'd care?" Pinkie scratched her head. "I mean, we just had sex like a week ago. After that would seeing you in your birthday suit really be such a big deal?"

"Well, okay, but what if I was...uh..."

"Having sex?" Applejack said. "Cause that's kinda what you were doin', and you don't really seem to care that much, given that you've still got your dick in me."

"Yeah!" Pinkie chirped. "Besides, I've already walked in on you masturbating to Daring Do porn before like half a dozen times. Unless it turns out that you have like a poop fetish or something, I don't know what you'd be so worked up about."

"Okay, I get it." Rainbow Dash glared at her. "I'm kinda busy now. I'm obviously not gonna go mess with the itching powder now. Can you come back later?"

"Mmmmmmmaybe..."

"What do you mean, maybe?"

"Can I join in?"

"What!?" Rainbow Dash's eye twitched. "Forget it! It's my turn to do the fucking! I'm not letting you bang me now!"

"And you sure as hell aren't puttin' anything in my other holes!" Applejack added.

"I wasn't going to do that!" Pinkie said. "I don't even have a dick now! See?" She flipped up her skirt, revealing a lack of underwear as well as her fat, squishy pussy lips, which were just barely visible behind a bright pink tuft of hair.

"Pinkie, are you an idiot?" Applejack yelled. "You're wearin' a skirt on a flyin' machine! The whole town is gonna be able to see your cooter!"

"Oh, right." Pinkie didn't seem the least bit embarrassed. "Guess that explains why there are a bunch of guys under your house starin' at me." She paused for a moment. "So can I come in?"

"How? You'll fall right through the floor!"

"No I won't. Twilight cast that cloudwalking spell on me!"

Rainbow Dash groaned. "She knew we were gonna be up here and she still put that spell on you? She must be messing with us."

"So can I come in? I promise I won't stick anything in either of you?"

"Fine!" Rainbow Dash sighed. "Get in here."

"Awesome!" Pinkie leaped off the whirligig, which immediately folded in on itself into a small box. She landed on the rug and tore off her clothes. "This is gonna be fun! I should've brought my whipped cream!"

"Oh, you'll get more than enough cream in a just a minute here," Rainbow Dash said.

"Dash, that was terrible!" Applejack rolled her eyes.

"Shut up, they can't all be winners."

"If it were Pinkie I'd expect that sort of thing."

"Yeah, that does sound like something I'd say. If I had a dick at least. Too bad I don't have one at the moment. I should have made a joke like that back when I still had it."

"Okay, whatever." Rainbow Dash shook her head. "Will you just start doing something already? Preferably something that doesn't make my butthole any more sore than Applejack left it?"

"Sure thing!" Pinkie dropped to her knees just behind Rainbow Dash. She reached through her legs and grabbed Applejack's penis, which had been flopped around beneath her as Rainbow Dash thrust into her. Pinkie began to tug straight down on it. "It's like milking a cow!" she said with a giggle. "Except instead of a cow it's Applejack, and instead of an udder it's a dick, and instead of milk it's cum! I wonder if I could make a cake out of cum. Although you'd need a lot of cum to make a cake though and I doubt it would taste very good because it's so salty, but then again salt and chocolate go really well together so maybe we could make-"

"Will, you shut up!?" Rainbow Dash barked. "It's tiring enough humping this hard without having to listen to you talk about that."

Pinkie continued to milk Applejack's cock, watching the precum drip out of it. Contorting herself, she slid in between Dash's legs, and laid her head back on the edge of the couch. She reached up and around Applejack's waist, pulling her down slightly. She opened her mouth, letting the head of Applejack's penis slid into it. She sucked it like a lollipop.

Applejack gasped. "Pinkie, if you keep that up, I'm gonna cum!"

"Great!" Rainbow Dash said. "I'm just about to come too! Get her there, Pinkie!"

"MMMH!" Pinkie said. She sucked harder, her tongue massaging Applejack's head. One hand played with AJ's balls, and the other stroked the shaft of her cock. Pinkie could feel Applejack's entire body shaking with the force of Rainbow Dash's fucking.

"I-I...I'm comin'!"

"MMMMPPH!" Pinkie squealed as Applejack's dick pumped cum into her mouth. There was enough that it spilled through Pinkie's lips and dribbled down her chin.

"Aw yeah!" Rainbow Dash slapped Applejack's ass. She could feel AJ's pussy suddenly squeezing her dick even tighter. It was time. "FUCK YEAH!"

Her knees buckled as she came and she had to grab onto Applejack to keep herself on her feet. A torrent of wetness gushed from her crotch, soaking Pinkie's chest. But Dash didn't even notice that. At the moment, she was all about the dick. She could feel it about to erupt. It did. She could feel the cum shooting out of her, streaming into Applejack's pussy. The first shot subsided, and almost immediately the second wave hit. Her dick twitched, yet more cum pouring from it. Then it spurted even more.

"Rainbow Dash!" Applejack gasped, recovering from her own orgasm. "Pull out!"

Rainbow Dash's cock kept cumming, shoving more and more semen into Applejack. Pinkie popped Applejack's dick out of her mouth and slid out from under her. Even though she couldn't see Applejack's face, she could tell that her pleasure was only one more cumshot from turning to pain. She threw her arms around Rainbow Dash's torso (her hands groping Dash's breasts, of course), and pulled her backward. Rainbow's penis popped out of Applejack, still shooting massive loads everywhere. Dash's legs collapsed under her, throwing her full weight onto Pinkie. Pinkie stumbled backwards, and went down to her knees, letting Dash lean against her as she finished blowing her load. Pinkie couldn't help but stare at the quantity that Dash had spilled; even now her dick was still spurting, albeit less and less. Dash sighed as the final shivers of her orgasm subsided. As she finally was still, the last bit of cum oozed out of her cock.

"Wow." Pinkie wasn't at a loss for words often, but this was definitely one of those times. Rainbow Dash was flopped limply against her, breathing heavily, her tongue hanging out and her head resting on Pinkie's breasts. The expression on her face made it pretty clear that she was completely out of it. "That was fun!"

"Ughh..." Applejack groaned as she slowly clamored off of the couch. She turned to face Pinkie and Rainbow Dash, her face a mixture of bliss and discomfort. She put a hand to her abdomen, just above where her dick stuck out. "Oh man, I think I got pretty much stuffed there..." She slid one hand under her balls and lifted them out of the way. With her other hand, she put two fingers into her pussy. She squatted, and opened her fingers. A massive load of Rainbow Dash's cum poured out of her, landing on the floor with a splat. She sighed in relief. "That feels so much better."

"I guess I win the quantity competition." Rainbow Dash mumbled.

"Okay, fine, I'll give you that."

"So what's the next competition?" Pinkie chirped. "Can I be the referee? Are you going to see whose boner can lift more weight? Or who can tow more apple carts using only your dick? Or use your cock to see who can break more bricks?"

"No!" Applejack shook her head. "Just...no. Hell no, even. I'm not usin' my cock to tow anything."

"I know, you could both fuck me and I could choose who was better! Although you'd have to wait a bit in between so I'd be able to give a fair comparison."

"I dunno." Rainbow Dash muttered. "Right now I think we both gotta recharge our dicks a bit before we go doin' anything else. You got any idea what we could do while we wait?"

Pinkie grinned, cum and squirt glistening on her cheeks. "Oh, I have all kinds of ideas!"

Author's Note

Apparently there's a guy somewhere who can apparently use his dong to tow cars and stuff. I have no idea why you'd do that. I can think of a lot better things to do with it.

Anyway, yeah, RD totally has an enormous stash of Daring Do porn I mean come on you already knew that. She's probably even written erotic fanfic about her. No idea whether Dash's Daring Do porn gives Daring a penis, though.

And yes, I'm aware you probably all saw Dash having having a freaking huge load coming (lol) as soon as I mentioned the big balls. Eh, I'm too lazy to make it more of a twist.

And no, Dash does not have a poop fetish. Yuk.