Stash Rash

A rash obtained by two men with mustaches aggressively making out.

Pete and Lucas both got stash rash after class.

by 500ToothDinasar March 2, 2023

stash rash

The rash, similar to razor burn, a woman gets after a guy with a scruffy face goes down on her.

Man, my boyfriend went down on me last night and left me with a stash rash.

I had to go commando today, my stash rash is flaring.

by BoilerKate June 18, 2010

rash stash

This is a crust around the mustache / beard area caused by dried on snatch (aka vagina) secretions.

Our co-worker came to work again today with a bad case of rash stash.

by Craig Werner April 15, 2008