Definitions by Curlyblondehairsalon

C.U.P 

A boy or a girl who is super clingy and you keep around only to compliment you as a backup plan. C- clingy, U- unattractive, P- praiser

He's my C.U.P in case Jason breaks up with me

Who's your C.U.P

C.U.P by Curlyblondehairsalon March 1, 2015