butt grub

Dirty, dried up slop. Normally caused when butt slop is untreated and gets all dry and crusty. It also will smell really bad, especially when having sexual orientation.

I've got butt grub all up in my butthole, and it's really nasty

by Buttslopper-oo April 19, 2018

Butt Grubber

(Noun) A individual who dines on the contents on another individuals butt or ass.

(Noun) Someone who tosses another persons salad when they have to poop.

You really didn't know that Jack is a serious butt grubber!?

Jack totally grubbed down on that guys butt. He is such a butt grubber!

by RastaMyPasta September 14, 2009