clambump

The often confusing bulge on some womens pants, commonly mistaken for a penis bulge.

"Yo Nick, did you see Patty on register 7?"
"Bro, idk if thats a girl or not, did you see that clambump??"

by StreetBikeTakeover June 22, 2009

clambump

A term used to describe the act of lesbianism

Mellisa and Sarah were engaged in a hot and steamy clambump.

by Jeff Mills July 7, 2006