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A nice, smart girl who has suffered a great loss and began to act crazy and/or psychotic. Based on Willow Rosenberg, from "Buffy the Vampire Slayer."
After Cindy lost her grandmother, she went all Bad Willow and tried to assault Mandy's boyfriend.
by Penelope88 March 21, 2009

Words related to Bad Willow

bitch buffy crazy chick good willow mean girl