1 definition by RodrigoT

Top Definition
1.) term of disparragement. an insult. essentially derived from calling someone a cock and an asshole. Therefore, cockass.
(note: created by Jack Black of Tenacious D on the track "Inward Singing." He creates during a tirade against KG. )
Dude, I slept with your mom. I'm sorry.

You're a fucking cockass.
by RodrigoT April 11, 2007

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