"... leave you like this. It's hilarious, but I'll push some sweets your way." said Kyle. He barely nudged a cake to Jen and licked off a bit of the cake frosting. "Mmm, sweet. Anyways see ya! I'm heading home. Have fun bathing in your own shit!" mocked Kyle as he slowly closed the trunk with a smug grin. "Wait no, don't leave me I have no gas for my car!" Jen yelled to Kyle. "Ugh, fine I'll try to find some. I can't promise though!" Kyle responded and went back to closing the trunk. "Wait don't leave after that you assho-" begged Jen before the clicking of the trunk indicated that Kyle already left. "Great, now I'm-BRRAAAAP-stuck here having this damn car fill with my own-PHHHRRT-farts and waste. And I''m starting to get hungry again..." complained Jen. She tried to back out again but that just caused another wet fart to happen. 30 minutes later and Jen wanted to die, and not just because of her hunger, but because of those cakes. She tried stretching out as much as she could but could only barely miss it. All this "intense" movement and the taunting of the cakes caused her hunger to get worse and caused her to release gallons more of piss and shit. At this point giant ass was basically covered and she could feel some of it leak into the trunk. Suddenly she had an idea, which was to try to let at more so it'll start leaking form the top of her back. It would act like grease and possibly let her slide out. "I hope-BRAAAAPP-this-PPPPHRRRRTTT-works," prayed Jen as she started to grunt very loudly. Her anus was working in overtime trying to release as much shit has it could and her vagina was using all of its force to piss as much as possible. This proved a bit difficult as the poop was blocking it so piss started to pool in there, but that didn't matter as much as she was much to busy forcing out as much crap as she could. Jen could feel a fairly large amount of waste pile up on her ass. She slid up just enough to reach the cake, which she used to hit the rest of sweets towards her. She carefully unboxed them, unwrapped them what ever had a wrapper, then stacked them all up to be shoved into her mouth. Thoughts like "Should I do it?", "Is it worth it?" or "What if I get to big and the hole doesn't budge?" raced through her mind but really there was no choice. Her hands already grabbed a few cupcakes and donuts and shoved as much of it into her mouth. The frosting was spread all across her face and bits of donut fell into a small puddle of urine but that didn't matter to her. She was trying to chew and swallow it but more food took its place by the time she managed to chew it a little. Bits of cake flew all over the place, but was soon scooped up by her sticky hands. Jen rubbed off all the frosting on her fatty cheeks and forced the food down her throat. Each mouthful she moaned and pissed even more. She started to choke but continued to do it. All the meanwhile her anus was releasing even more crap at an even faster rate. At this point her ass completely smothered by all the poop and was starting to touch the roof. Speaking of which, it had grown to monstrous sizes like the rest of her body. Each one of her ass cheeks ballooned to the size of a beach ball with her legs growing as fat as a basketball. Her belly made her look like she was pregnant with quintuplets. On the other side her boobs started to sag to the bottom with the amount of milk they were holding. She started to grow another chin along with cheeks that bulged out of her face. Jen suddenly hears a creaking behind her.
Then...