Farterrhea 

When you can’t stop farting. Like diarrhea but instead of shit, it’s farts.

“Sorry, I can’t have that spicy buffalo sauce, it gives me farterrhea.”

Farterrhea by Smash_the_Pumpkins May 18, 2019

Firerrhea 

After a long night of drinking and eating jalepeno poppers, the next morning you wake up with explosive diarrhea that feels like fire shooting from your asshole

Emily had a great time last night, but this morning she suffered some major firerrhea and now her butthole is all red and puffy.

Firerrhea by JaxConf May 13, 2008

Firerrhea 

Burning diahrrea. Often the product of eating fast food from shitty mexacian restraunts. Even worse when you eat lots of extra hot sauce.

Man 1 - Fuck dude this mexican food his gonna make me blow fire out my ass.

Man 2 - Haha you got firerrhea

Firerrhea by Tothmacher June 30, 2006

fartarrhea 

V. Similar to "shart"-ing, having fartarrhea is when a person thinks he or she is passing gas, but a gentle brown mist is expelled from the anus, creating a Jackson Pollock in the underwear. (See Jackson Pollock)

Susan and her friends were drinking soda when she was stricken with fartarrhea. Her shit stank!

fartarrhea by Haggerty January 14, 2008

firerrhea 

spicy-food-induced diarrhea that makes you feel like flames are coming outta your ass

Fuck, man, I woke up in the middle of the night with some serious-ass firerrhea after scarfin' all that "Dave's Insanity Salsa"...fuckin' had to wipe with aloe 'n' shit...

firerrhea by HB December 2, 2004

fartarrhea 

Occurs when a person underestimates their own fart, thinking it is just gas but lets the fart out and diarrhea also sprays out usually making a big mess.

Tracy sat on the couch. She felt a big fart coming. She shrugged and slowly let it out. After she farted, she felt better but she noticed her underwear felt wet and her pants had a big brown stain along with the couch. That's when she realized it and said "damn i had a case of fartarrhea and shit myself"!

fartarrhea by jokester75 March 13, 2014

Fartarrhea 

When you think you're about to pass gas, but instead you have explosive diarrhea. This is a more severe form of sharting.

Suzy: Wasn't Jim wearing different pants this morning?
Karim: Yeah, but the food from that sketchy hot dog stand gave him unexpected fartarrhea and he had to change.

Fartarrhea by Fuzz28 June 26, 2014