Grundle grass

The thick, flowing locks of hair that dominate the anal region.

Dude I had to take such a fat shit, but unfortunately, my load got stuck in my grundle grass.

by The Grundle master October 25, 2005

Grundle grass

The prime piece of real estate located between Scrotumberg and Anusville

My grundle grass if chock full of dingle berries.

by SpankyBawl September 23, 2021