Top Definition
More than cool.
More than freaking awesome.
It's in a league of its own.
You can't say it like a ditzy white girl, or a gangsta, or even a hippie.

Squint your eyes and say it like you mean it.
Shannon: Guess. What.
Vincent: *yawns* What.
Shannon: I won the lottery!
by Chanon. July 21, 2006
5 Words related to coolionosis

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