To have a large shit after baking for a while in the stomach.
Ooops got to go to the toilet, i'm dying for a croinch!
by REL74 February 10, 2010
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Croinch Croinch the Croinch im going to the CROINCH! (person rolling on ground)
Dude were going to the Croinch, wanna come?
by Humboldtman April 2, 2007
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