When a man does or says something homosexual or questionable to another man.
Guy 1: I was on the subway and this guy tried to put his hand on my ass.

Guy 2: Oh hell no, that's that Carl shit.
by OG Squiggle September 25, 2013
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Cat Shit Carl can usually be observed working at Denny's at 3:00 in the morning on Fridays, easily recognized by his signature sour, ochre-colored cat shit-like stink.
Example:

Bill (to Steve as they are about to enter Denny's after drinking Heavily): I can't wait for my lumberjack slam, that shit is nice!
Steve (upon noticing Cat Shit Carl clearing tables): Dude, we have to eat somewhere else.
Bill: Why?
Steve: Cuz I just saw Cat Shit Carl in there and there is no way I can eat with that greasy cat shit smell lingering around.
by shiteater9000 April 14, 2010
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