dirt-stach

When your face gets dirty and there's a shadow of dirt on your upper lip giving the appearance of a mustache made of dirt:

Obviously Joey hasn't washed his face in days; he's rocking the 'dirt-stache'!

by RedBombshell February 24, 2015

dirt beaver

When you're eating a girl out, all while sitting in a giant mud pile.

Totally gave her the dirt beaver this past weekend.

by Datdirtbeav26 October 5, 2016