Similar to the "Tea Bag", Clam Slap is the dipping/dragging of a woman's vagina over an enemy's face once the enemy has died. A complete and hillarious way of a female showing a person that their her bitch.
*WoW, Halo, CoD, etc character runs and rubs vagina over dead body's face*
*Player 1* Dude... you were just Clam Slapped.
*Player 2* Yeah... I smell like fish now... -_-
To gyrate hips in a sexual fashion while thrusting the pelvis upward. A cultural trend that has taken over music videos. Although closely related to coochie-pop, clam poppin is the more acceptable term because of the stigmatization of coochie-pop being seen as ghetto. Clam poppin has now become trendy among female musicians. Such as Ciara, Beyonce, Madonna, Rhianna etc.
Omg did you see that new Keri Hilson video she was clam poppin all over the place.
Gurl I did! Totally judging her rite now!
The effort or act of preventing a femal from engaging in sexual behavior specificaly with a phalius. To create drama resulting in cebalcy for a lesbian.The female version of cock block. past tense clam damed
Sara: I can't believe Tanyas acting like a douchebagette now my date left.
Anna: Man you got clam damed
Do not clam dam me at this Liilith fest tonight Susan