Butt Spittle

The liquid that comes out of your ass when you dry-ish fart. Like ass saliva or buttcrack sweat.

When you take a slo-mo video of you farting, don't get any butt spittle on my phone!

by Jean Jumps June 22, 2016

Butt skittle

this is when you are sitting on an airplain for a long time and in the air port you find that long lost skittle that fell during snack time

shit man, you have a butt skittle

by kyle wesockes September 28, 2004