Top definition
Collection of pubic hair in the drain of a shower or bath tub. Especially, after your chick trims her Pubic Mane in the shower.
Damn, girl, you need to clean up that Drain Beaver you left in the shower. There's three inches of water in the tub and I'm not sticking my hand in there.
by blurb-atx September 30, 2008
Get the mug
Get a Drain Beaver mug for your mom Rihanna.