Heinous Anus
The sensation that one's sphincter is actually aflame, usually occurring after eating bad tex-mex, taking a really nasty shit, or pulling the Steve-O Bottle Rocket stunt from JACKASS NUMBER TWO...
GUY1: Dude, why did I have to go to Chipotle on my lunch break? Now I've got to sit through this board meeting with my heinous anus! My Asshole must look like a cigarette burn on the Sunday morning comics!
Heinous Anus by Mjolnir12982 April 18, 2010
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