chlam slam 

When you have chlamydia you fuck a girl and tell her you have chlamydia when you already came inside her and wait untill you get slapped.

Last night i had a one-night stand and used the chlam slam.

chlam slam by Sheeproaders April 5, 2019

clam slam

The female version of teabagging in which the vagina is placed on one's face, usually to establish dominance. Frequently used by female video game players after fragging another player.

DUDE! K1LL3rClam83 just clam slammed me after she stuck me with a grenade!

clam slam by Milky Pirate March 4, 2008

Clam Slam

The female version of tea bag

Shut up before I Clam Slam you

Clam Slam by JMAC343 May 10, 2011

Reverse Clam-Slam 

When a male and female are on all fours, with their asses touching. With a tricky arch of the back and bend of the penis, the male makes his entry.

I've banged this girl so many times, I'm getting bored. Might have turn myself around and pull the reverse clam-slam on her.

Reverse Clam-Slam by D.D. Brown April 20, 2009

Double Clam Slam 

The sexual act of slamming two meaty vaginas together while a penis is in the middle.

I only lasted 7 seconds when Ronisha and Monique did the Double Clam Slam

Double Clam Slam by hooker at the desk July 19, 2010

Clam-Slam 

When one famale is to 'slam' their vagina against another persons forhead.

"First one asleep gets a Clam-Slam from Kayleigh".

Clam-Slam by Icemang80 August 18, 2009

Clam Slam

1. (v.) When one female prevents another female from scoring on a professional and/or personal level.

2. (v.) Female equivalent of cock block.

Synonyms: Twat swat; clam dam; clam jam (not to be mistaken for rag).

I was just about to close the deal when she cut in, cut me off and clam slammed me so hard I got whiplash. So...I punched her in the vag.

Clam Slam by foschizzlemanizzle June 6, 2010