Top definition
To be utterly cool.
Beyond the point of existing.
Because if you coolasaurus.
You are neato, and a hipster.
FO SHO.
mhm.
& drugs are bad kids.
by Olgaa! September 14, 2007
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Sep 8 Word of the Day
A casual invitation / threat used by an individual that is not afraid of fucking someone up.
PAUL: I'm going to beat your ass.

JACK: Fuck around and find out, fool!
by NX STARCHILD October 16, 2020
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2
The epitimy of cool. Nothing is, was, or ever will be this cool. Usually thought of in dinosaur form.
Look at you! You're a fucking coolasaurus rex!
by Felix5 April 17, 2007
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