Do it in the butt.

When guys think they are going to pwn something..

(Before test)
Elliot: Brian, lets do this test in the butt.

(After the test)

Elliot: How'd you do on the test?

Brian: Dude, I so did that test in the butt.

by NightDante666 May 23, 2005

doing it in the kitty butt

v. literally, to have sex with a male or female cat. (see "Jax" or "pussy on the face")

"Oof, that cat's a hotty. I'm gonna do it in the kitty butt."

by LB November 26, 2003

do it butt naked

To perform a certain task or feat with style or without a care of the danger that may be present, especially used in gaming. Also see DiBN.

I Hykon I: We be doing it butt naked, son!
I Thuggy I: Yeah!
I Potpie I: Do it butt naked!

by Hykon June 19, 2010