clam shammy 

A cloth to shine your clam(vag) with

She used a clam shammy to spruce up her pussy.

clam shammy by DSkunk July 28, 2010

Clam Rally 

A gathering of white-supremacist chicks.

Let's go down to the Clam Rally and see if we can pick up some chicks.

Clam Rally by pdobrinen January 15, 2011

Clam Packed 

The act of forcing all of your penis into the women's vagina in one powerful thrust.

Jack: Yo Matt, how was Chelsea last night?

Matt: Dude, it was awesome, I clam packed her at least 10 times!

Clam Packed by Matthew Paglia September 30, 2011

Clam-Shell Eyes 

when your eyes become extremely squinty and a little swollen after smoking marijuana, each resembling a tiny clam

Sally gets the worst clam-shell eyes when she smokes, they look so much like little clams !

Clam-Shell Eyes by blurrryvision September 4, 2012

Clam Beat 

The rhythmic pulsation of the female genitalia in response to stimulation via either an external source or in some cases the mere thought of a sexual encounter. This phenomenon is usually accompanied by the excretion of bodily fluids stated colloquially as "clam chowder."

At first I didn't think Jackie was that in to me until the clam beat started up, from there on out it was like Ivar's up in the bitch.

Clam Beat by willywiggles September 9, 2012

Clam Dam 

When an acquaintance blocks their female friend from getting with a guy. The equivalent of Cock Block, this can cause a reduction of friendship and a possibility of ruining any more chances with said man.

Chelsea was about to get a throbbing cock inside of her until Taylor came in crying, what a total Clam Dam

Clam Dam by benji2141 September 14, 2012

clam clapper 

Lesbian; a female who touches her clam to another female's clam.

Chris: "That Katie girl is really hot. I'm gonna buy her a drink."

Michael: "Don't waste your time. See that girl she's with? They're clam clappers."

clam clapper by Bulldog32 April 21, 2014