A homosexual woman. (slander)
Man: "How did I know my girlfriend would run off with a clam bumper?"
Spud가 작성 2004년 01월 27일 (화)
"Gee, I never would've guessed that Rosie O'Donnell was a clam bumper.", he said sarcastically.
Mike Stander가 작성 2003년 08월 01일 (금)
One definition of lesbians, (clam meaning vagina) insisting that the two women have sex by rubbing one of their vaginas against the others vagina.
Cindy and Martha love eachother, they are probably clam bumpers.
leanna :)가 작성 2006년 04월 07일 (금)