firbrr 

When your significant other teases you with sexy pics through online chat and you become rendered speechless.

My s/o just sent me a pic of them laying on the bed naked and I firbrr.

firbrr by Johnny Rocco July 26, 2022

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

firerreah 

To have extremely painful diarreah.

Oh man those tamales are gonna' gimme the ol' firerreah!!

firerreah by HotnBothered February 18, 2004

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

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

Firbursa 

A drink consisting of things that cure being drunk

maby after we drink we will share Firbusa

Firbursa by Anonymous May 26, 2003

firarrhea 

after consuming spicy foods, the result is a less than solid stool with painful or irritating effects to the spinchter muscle.

Those ghost pepper gave me firarrhea.

firarrhea by jdubdtc August 1, 2017