Clam slammer

Another name for a lesbian. Derived from the act of scissoring that occurs between lesbian couples.

Man that is one sexy clam slammer, her girlfriend not so much.

by Dingleberry Larry August 24, 2016

clam lip

when a heavier woman (almost alway young or pretending to still be young) wears her low rise pants to tight and her baby doll tee is way to short, the tummy flab that spills over the front of her pants and hangs out from under her tiny tee shirt. It looks like a clam lip hanging out. Its like muffin tops but the front view. Sometimes a woman can have a muffin top and a clam lip. or just a clam lip-no tops.

Men can have a Manclam, we have all seen it. its the opposite of plumber butt.

Harry: Oh shit, that girls clam lip is hanging out!

Sally: she even has her pearl out! (belly button is showing)

by skyagrey March 9, 2010

gnar clam

noun. A large, chunky mucus-filled loogie that is usually coughed out of your lungs/throat.

"Dude, she just hawked the biggest gnar clam I've ever seen!"

by gethighlikeplanes October 10, 2008

Clam Shelling

A medical procedure during which you put on a 15 lb lead cannonball shape module around your testicles to protect them from irradiation. While the procedure is quite cold and difficult to not pinch yourself, it is not that hard as long as you are not attempting to put your penis inside the module.

Patient: "Gahhhhhhhhhh. Phew, Nurse I swear to god this is so difficult, but I have finally completed the Clam Shelling!"

Nurse: “You...uh - you don’t …. uh … You don’t actually have to put your penis in it?”

by Fearfulcat November 22, 2015

clams up

When an idea or a plan is exceptional.

We should head directly to the pub for beers; CLAMS UP! (while holding thumb pressed against fingers pointed toward the sky)

by Donny Kerabatsos January 29, 2009

Mad Clam

A vagina that harbors an STD.

Jesse got an STD from Julie's mad clam.

by Islandjunky May 15, 2009

Insta-clam

The female equivalent of dick pic, where a woman takes a picture of her vag and sends it to who she wants.

Girl 1: So I've been sexting my boyfriend lately.
Girl 2: Oh, yea? Sending him pics of your lady lumps?
Girl 1: Nah, I wanted to spice things up, so I sent him an Insta-clam.

by RiddleKing July 10, 2015