The Man With the Clam's definitions

Clammy Robertson

(v.) When you put sand into a girl's vagina and fuck her until pearls come out.

Guy 1: Did you hear John pulled off the Clammy Robertson?
Guy 2: No I didn't.
Guy 3: It doesn't surprise me, he is one kinky fucker.

by The Man With the Clam May 27, 2011