1 definition by RIZZOisaboss

A name that usually belongs to a beautiful girl with huge tits. She is typically a theater geek who scores the lead roles because she is so talented. She is pretty much one of the most amazing people you will ever meet. She wants to bang guys named Dallas. If you meet a Kacey, become friends with her, because she is a great friend and is all around a great person.
Dallas: Dude, that Kacey is so hot.
Guy 2: She totally wants your nuts.
by RIZZOisaboss November 24, 2011
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