crackling clam 

the act of putting pop rocks in a woman's vagina which pop due to the moisture; crackling refers to the popping pop rocks while clam is a common word for vagina

He pulled out a package of pop rocks to try the crackling clam.

crackling clam by campbarbie January 11, 2009

bearded clam 

a wild and hairy vagina

Kayla has vowed to have a bearded clam until she gets laid again.

bearded clam by feathersofanarrow February 25, 2011

Slam my clam 

The female equivalent of "Bust my balls"

My boys wanted to slam my clam over the picture I drew on their box lunch yesterday.

Slam my clam by Jersey Gourmet October 17, 2010

your mother's clam 

a phrase used to describe the genitals of the person in question's mother, often used interchangeably with "your mother" after something is said to achieve insult or "burn"

"I can't take this any longer"

Your mother's clam can't take this any longer!"

your mother's clam by Kerplunck! February 11, 2015

Man Clam 

A muscular tube leading from the external rectum to the opening at the end of the alimentary canal through which solid waste matter exits and solid mass enters. Typically found on a human male (pending gender identity).

A gay slang term coined by Gay PornStar Pierce Paris.

The "Man Clam" is usually opened by a finger, tounge, strap-on or penis.

Man Clam by @pierceparisxxx August 6, 2017

ugly clam 

The way a gay guy describes himself when he believes other gay men find him to be as repulsive as a dirty vagina.

Gay guy 1: I tried to hit on this hot guy yesterday and he turned me down. I feel like such an ugly clam.

Gay guy 2: Don't say that! Vaginas are so gross and you are beautiful.

ugly clam by vag on the reg March 21, 2014

your mum's pitted clam 

Your mum's pitted clam (YMPC). Can be used as a comeback to any call

- You suck
- Your mum's pitted clam!

-Hey how's it going?
-Your mum's pitted clam!

your mum's pitted clam by crazygrape September 9, 2008