When a person has a violent and severely explosive bowel movement so much so that it resembles a digestive "exorcism" of foul smelling, rotting waste matter sent by Satan through the depths of your cursed colon. Like the "asspocalypse" this kind of bowel movement can trigger loss of consciousness, muscular spasms within the legs and may need supervision by the occasional priest.
"Dude, did you hear Calves in the 4th bathroom...it smelled awful...I walked right into her demonic colonic."
by 4thfloorvictim November 13, 2009
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Get the Demonica frost mug.by badworddefiner March 17, 2009
Get the demonic shit mug.A duck that somewaht resembles a demon, has strange powers that make it a very good distraction. Appears multiple times in the web-comic El Goonish Shive.
by Gameguy602 May 2, 2010
Get the Demonic Duck mug.Guy 1: yo, I think I almost got him!
Another guy: *kills guy 1 with sword*
Guy 1: *High-pitched demonic screeching*
Another guy: *kills guy 1 with sword*
Guy 1: *High-pitched demonic screeching*
by Yeetus Yeet January 7, 2020
Get the High-pitched Demonic Screeching mug.Farts so foul smelling it gags the person farting, usually acquired by eating some form of mexican food mainly taco bell
Oh my god dude I gotta give you fair warning I got some demonic gas tonightI had a burrito from taco bell.
by masta dragon red March 8, 2010
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