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Basically a "cumbasket" is a vagina. But it could also be an asshole or a mouth, depending on where the cum is deposited. Anyways, it's mainly used as another way to call someone a "pussy".
Shut up, you cumbasket!
by InvaderPichu September 29, 2003

Words related to cumbasket

basket cum cum basket mum sperm
Something that you put your sperm in after you masterbatute.

Something that you call you haters.
Your mum is such a cum basket
by Lbigfella July 22, 2010