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1 definition by treecity

Originating in Ann Arbor, MI, the word "bitty" is used to describe females of average to above-average phenotypes when they are intoxicated and/or of a promiscuous nature.

AKA "biddy," "april," "breezy"

PL: bitties
On a crisp Friday night, Milton played ruit (beer-pong) and proceeded to holler at a bitty.
by treecity April 26, 2009