Top definition
the act of trying to be cool, but endibg up looking like complete ghey douche bag

a word people try to used to make them sound but it jusy really annoys the fuck out of people
douche: hey guys wasnt that movie just coolioness?!!

guy: did you just fucking say "coolioness"?!

douche: yeah!!!!

guy: dude your a fucking douche!! get the hell away from me!!
by crAnk_[lynn marie] February 11, 2009
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