1. Slang: Vagina
2. Outdated dance, where each person lines up back to front and moves around periodically yelling: Cha-Cha-Cha, at designated intervals, somehow still used at mediocre dances.
2. Outdated dance, where each person lines up back to front and moves around periodically yelling: Cha-Cha-Cha, at designated intervals, somehow still used at mediocre dances.
by Adict June 11, 2003