One day I had a test, and the teacher farted, and then this kid bent over to pick up his pencil, and everyone was scared because they thought they heard a gunshot and there was a school shooting, but actually it was a deafeningly loud flatulence emitted from the kid who picked up his pencil, with such tremendous force and pressure that his pants had ripped open and were smoking. And everyone was laughing, but the kid was pissed.
He got up on his chair and screamed something like, "OH YOU THINK THAT'S FUCKING FUNNY DO YOU!?"
He grabbed one of the girls, and there were many gasps, "I'LL FUCKING SHOW YOU ASSHOLES FUNNY!"
He shoved the girl out of the way, and took a massive shit on her desk. The class laughed, and even applauded. For the first 2 minutes, at least, but the kid would not stop shitting. Eventually it overloaded the desk and started to drop onto the floor. At 5 minutes, the giggles gave way to horrified screams. Worms and blood started to appear within the shit, and the oils of his eyes were diluting with lymph and starting to drip down his face.
10 minutes, and he was shitting this constant stream of worms like a faucet, they were pooling out underneath him and writhing over each other, burrowing into whatever they could find. The floor was too hard for them, but they found the girl's shoes. You could hear them chewing on everything they could find. They made little clicking noises wherever they bit on something, it was like dumping one bag of marbles into another... But then they found the girl's flesh underneath her shoes and socks, and boy howdy...
The worm hoard sort of swarmed her and started burrowing into whatever bits and bobs they could find. As they chewed, it sounded like those aforementioned marbles were being poured into a bowl of semi-hard jello. A thousand little splats in an orgy of blood and gluttony.
"CAERBOG PROVIDES!" Screamed the fart kid, "CAERBOG EXTRICATES!"
He just kept shitting worms and screaming about our glorious holy lord and savior Caerbog. Just sitting there. The worms turned to eyeballs all melted and grafted together, and the molten skin of his rectum slowly started dribbling down between his legs, but he just kept going. His real eyes were totally gone by this point, and actually his bare testicles were dangling out of one eyehole by their epidydimus, but what was even funnier was that a little horse fetus (Couldn't be more than two months) was desperately trying to escape from his head, but he was too big to fit through the eyeholes, so he just kept squealing and stamping impotently at the walls of his flesh prison.
Eventually, the eyes and the worms and the shit were creating this massive pool of shit that was ankle-deep over the floor of the room, and the girl being eaten by the worms was now a skeleton full of boreholes and tiny bitemarks. The class started really laughing their asses off as her jaw fell off, and one kid even fell out of his chair laughing and was devoured by worms, eyes-first.
The kid just kept on shitting. His legs had been worn down by worms into just nubs of flesh, so no one was surpised when the entire lower part of his torso burst open and started spraying eyeballs and bloody shit everywhere.
"CAERBOG PROVIDES! CAERBOG EXTRICATES! CAERBOG EXTRICAAAATES!" he screamed. More kids laughed themselves into the waist-deep pile of worms.
The teacher just stood on his desk with a look of utter disappointment on his face.
"Caerbog does not exist, you zealous religious faggot." Said the teacher, driving a knife into his belly as the holy purgative fires of Caerbog began biting into the flesh of his taint.
Long story short, the kid got a detention, and our sides fucking exploded that day. Even the fucked up skeleton whose desk he shat on was laughing. You can still hear her laughing if you put your ear to her grave. It's just underneath the floorboards of the basketball court.
It was so hilarious though. You had to be there for the full effect. He was just squatting over her desk with the same strained look on his face the whole time. I mean, while he could still squat and move his face, I guess.