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1 definition by Ryan DeVoe

 
1.
C.A.C.S.- stands for Crazy Ass Cum Slut...

aka- some girl who is a big slut, really drunk, or really easy
"Look at that girls outfit, her thong is showing... what a cacs"

"That girl is so drunk and really trying to screw someone...CACS!"
by Ryan DeVoe June 26, 2007