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A girl who likes to see other girls pouring juice and gets horny because of said act.
person 1: did you hear, she is an Adva!
person 2: really, I know she liked juice but not in that way.
by mradva January 07, 2012
big fat scary asshole that looks like a dementor and tries to take over the world and her name can be used as an insult
you are such an adva
by greend day December 04, 2004