slammin' salmon
Using an erecting penis to repeatedly bash the inside of a vagina in a pleasurable fashion.
"Sorry, I can't come to your lipstick party tomorrow as I'll be slammin' salmon at my uptown bungalow."
Slammin The Salmon
Verb. A Male, Who While During Intercourse, Spreads His Womans Naked Legs And Thrusts His Knee Into Her Crotch. Followed Up But Mass Ejaculation Into The Vagina.
"Man, Last Night I Was Slammin The Salmon To The Moon And She Loved It!"