Fart story oneshots!

A Mother's Gas (requested by /u/DBZ_Broly)

Ralph was just your average young adult; brown haired, fairly sporty, average height and so on. At 18 he had just finished his exams and was settling in for a summer of sunbathing and relaxation, just like every other kid his age. However, there was one thing about him that stood out; he had a fart fetish.
Now this wouldn't be a problem if it wasn't for his Mom. She was what his friends liked to call a "MILF", with her long, blonde hair that spread out over her shoulders and reached down to large boobs. Her ass, however, was in a whole other league, protruding form her body in a way that only accentuated her shapely figure. She also had IBS, meaning that she regularly produced killer farts whenever she had eaten something. As a result Ralph found her incredibly arousing to be around, so tried to avoid her when he could. A 2 week holiday to Spain meant that this wouldn't be possible.

"Mom, you ready yet? We'll miss our flight!" called Ralph, tapping his feet impatiently next to the front door.
"Just a minute!" called a voice from the kitchen. After a while his Mom rushed into the hallway, wiping ketchup from her mouth. "Sorry, hon... breakfast is important before a big flight!"
Ralph sighed. His Mom was always eating, with today being no exception. She had just wolfed down a large, greasy helping of bacon and eggs as if it was nothing, the consequences of which he knew would be coming soon.
It turns out that he didn't have to wait very long. They piled into the car, with his Mom driving and Ralph in the passenger seat. They had only been driving for 5 minutes when he noticed her shifting uncomfortably in her seat.
"You OK?" he asked as her stomach gave a loud rumble.
"Um, well... you know how I am with food..." she grimaced, glancing at Ralph with a pleading look on her face. "You don't mind if I...?"
"No, go ahead." he said nonchalantly, his heart race increasing. Lifting her left asscheek off the seat, she gave a loud grunt.
PPPOORRRLLPT!
She gave a sigh of relief as she ripped a wet fart, it's meaty fumes spreading throughout the car. Giggling, his Mom rolled down the window, allowing a cool breeze to sweep the smell away.
"Sorry about that!" she said, smiling. Ralph tried to look casual and shrug.
"Nah, I don't mind." he said, stealthily trying to inhale as much of the stench as he could before it was whisked away.
The rest of the car ride was strangely quiet, with only a couple of small farts. This was highly unusual for his Mom, especially after such a large breakfast. Even after arriving at the airport and eating another large breakfast she was still mostly silent. After they had boarded their flight and were settling into their seats, Ralph confronted her.
"Erm... has your IBS just been dormant for the past few hours?" he joked in a low voice. His Mom squirmed in her seat as her stomach growled angrily.
"Not really, my stomach has been killing me since my second breakfast..." she admitted in a worried tone. Ralph was about to say reply when she winced, clutching her stomach. She made to get up when the seatbelt light popped on above their heads as the plane began to take off.
"What's wrong?" he asked, frowning. His Mother breathed deeply.
"I kinda need the toilet..." she said, a pained expression on her face as she pushed her ass deeper into the seat. PAARRRRLLPT! PRRRPPT! PRRP!
3 juicy farts exited her back passage and she groaned, rubbing her stomach. The cushioned seat muffled the sound to a low rumble, but even still some people looked up at the sound. Ralph's Mom gave a nervous laugh and placed a hand on her rumbling gut. The plane had reached the end of the runway and they began to take off, with both of them being pushed back in their seats. With the jet engines roaring loudly his Mom decided to make the most of this opportunity. Lifting her ass to one side she gave an almighty push.
POOOORRRRRLLLLLARRRLPT!
A massive fart rocketed out of her ass and she whimpered with relief. Being next to her, Ralph heard it loud and clear. His penis stiffened as the eggy smell began to wash over him, overloading his senses and putting him into a daze.
Before he knew it, the plane was cruising and the seatbelt light had turned off. Immediately, his Mom got out of her seat and attempted to squeeze past Ralph, her ass facing him. At that moment the plane was hit by a wave of turbulence, causing the cabin to shake and his Mother to fall back, her ass enveloping his face.
PPPAARRRRLLLLLPPPPPTT! PORRRLLLLPT!
2 huge, wet farts burst out onto his face, causing Ralph to almost jizz his pants.
"Oh my god, sorry hon!" his Mom said urgently, half embarrassed and half amused. She finished squeezing past him and practically ran down the aisle to the bathroom. Ralph was in a state of shock, but one thing was sure; he HAD to smell more of her gas.

The plane ride continued without incident and, before long, they arrived in Spain. They collected their baggage, caught a taxi and soon arrived at their hotel. After successfully managing to order a pizza with Ralph's broken Spanish they sat down on the sofa and began to eat, watching a movie which was (thankfully) in English. They were covered by a blanket, and it wasn't long before Ralph felt a tell-tale rush of hot air brush his leg.
"Did you just...?" he asked, the eggy smell confirming his suspicion. His Mom laughed.
"Yep! Sorry hon, pepperoni makes me really gassy!" she giggled, gesturing to the pizza. Ralphh just shrugged as his penis hardened once again. He tried to concentrate on the movie, but he was aware of his Mother tensing up in his peripheral vision.
POORORLLLARPT! PRRLRLLPTT! PARRRLLPT!
"Aah..." sighed his Mom, completely oblivious to her Son's arousal. Ralph was in heaven, with waves upon waves of eggy gas being pumped from his Mom's ass to under the blanket. His dick was rock hard and he couldn't help himself slowly remove it from his pants and begin jerking it under the blanket.
PPPOOOORRRRLLLARRRRT!
"JESUS! Sorry Ralph..." his Mom exclaimed as the loudest fart yet boomed out of her ass. Ralph said nothing and kept his eyes on the TV, basking in the rancid odor and stealthily jerking off. Suddenly, his Mom threw the blanket off them as she stood up.
"I'm going to the toil-" she began, only to gasp, horrified, when she saw Ralph's erect member with his hand wrapped around it. He turned bright red.
"Holy shit, I'm so sorry! I was... uh... thinking about s-something else..." he stuttered, angrily cursing himself. How could he have been so stupid? He was rapidly trying to think of an excuse when his Mom spoke.
"Were you turned on by my farts?" she asked, her voice emotionless. Ralph turned to face her; her expression was unreadable.
"Uh... yeah..." he muttered, blushing deeply. His Mom seemed to think for a moment before answering.
"Do you want to smell them?" she said quietly. His mouth dry, Ralph nodded vigorously. Before he could wonder what was going on she pulled down her jeans and pressed her nude ass against his face.
PPPPPARRRRPPPLLT!
He inhaled the juicy fart hungrily and continued to jerk off, more aroused than ever. Spreading her cheeks her plunged his face deeper into her ass, determined to smell every last fart.
PRRPPPT! POORLPPT! PARRRPT! PRRLPPT!
4 small but sweet fart bombarded his nose and he gave a muffled cry of ecstasy.
"This next one is going to be big." warned his Mom. She wasn't lying.
PPOOORRRLLLLLALRRRRLLLPLPLLLLLRRRRARRLPT!
The biggest fart yet spluttered out of her ass, filling Ralph's nose with it's eggy stench and pushing him over the edge. He nutted all over the sofa as his Mom pulled away, surveying her panting son.
"I'm going to bed." she said, walking away. Her tone suggested that she was mad, but Ralph was sure he saw a faint smile on her face. Grinning, he set about cleaning up; this was certainly going to be an interesting holiday...

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