Knee slapping

sex.

Similar to clapping cheeks

"Lemme slap them knees girl"
---
"Yeah man I gave her a good knee slapping last night. She won't be walking right today!"

by me n the boyz May 8, 2019

Shamping

The art of wanking, in other means masturbating with shampoo as a lubricant effect.

This activity often results in a stinging pain in the urethra of the man's penis.

I just tried shamping, it was fucking painful! How can anyone like that!?

by TheRatchet June 11, 2009

Ghost-shipping

The act of having poop-sex with a dead body

I'm going to the morg to do some ghost-shipping.

by C-Drive November 18, 2004

shopping

the act of smoking buds. it makes for a good code word when speaking around your parents.

by Conquistador May 3, 2003

shlawping

the sound you make when u bang your nuts on your girls pussy.

last night i banged these nuts on my girls pussy and it started shlawping

by crazy lary May 6, 2008

Slapping Throne

A chair one is tied to in order to be slapped by another person, usually one who has won the right to slap that person via the Slap Bet

Marshal: Get in the Slapping Throne
Barney: Really now?
Marshal: Yep its slapping time

by the bright unicorn November 24, 2009

slapping the bone

Whacking off furiously

Ew! This creep ass sent me a snapchat of himself slapping the bone!!!

by Toxxxic666 September 5, 2016