Back-Mouth

The anus, commonly covered by a layer of hair called the anal beard. also known as;
- Bum hole
- Ass hole
- Back-eye

Shaniqua loved to take it up the batty. "Oh yeh, you love it in your Back-Mouth don't you, you dirty girl!"

by BenseCabs May 26, 2011

paper backing

to smack one's behind with a soft cover college textbook while they are on all fours

Billy: "Sarah's so kinky man, she's into paper backing"
Josh: "Which textbook did you use?"
Billy: "The calculus one, man"
Josh: "Hot"

by asdfmaker April 26, 2018

Eisa back up

When your reversing the van and a camp spot

Ay cmon lad Eisa back up

by Skinupp January 18, 2019