look up any word, like pussy:
A term used to describe the most unbeatable and destructive kinds of monsters, enemies, and fiends.
Guy1: Hey, did you beat the last boss of that game yet?
Guy2: Nah, the last boss is a colossagoyle.
by Doop Min' November 21, 2009

Words related to Colossagoyle

awesome colossus enemy gargoyle monster