A phrase originating from British Columbia Canada describing the intense burning feeling experienced while taking a crap. A combination of diarrhea and the extreme sensation of fire coming out with the runs. This feeling can last for one bathroom visit or many visits. Commonly experienced after a very spicy meal.
"Dude, I had the worst case of fire-rhea last night after we ate all those hotwings. It felt like I was crapping out battery acid."
by Alexander A. December 13, 2008

by Frank Poncherello April 12, 2009

A phrase originating from Western Canada describing the intense burning feeling experienced while taking a crap. A combination of diarrhea and the extreme sensation of fire coming out with it. This feeling can last for one bathroom visit or many visits. Commonly experienced after a very spicy meal.
"Dude I had the worst case of Fire-rhea last night after all that spicy food. It felt like I was crapping out battery acid."
by Alex-the-viking December 09, 2008
