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.

stash rash by BoilerKate June 18, 2010

Stash Rash 

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

Pete and Lucas both got stash rash after class.

Stash Rash by 500ToothDinasar March 2, 2023

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.

rash stash by Craig Werner April 15, 2008

Slash rash 

When ur but plug stretches ur ass wayyyyyyy toooooo much and it makes u uncontrollably shit and poopoo urself

Bro I was trying to squat but I have slash rash and I shit myself half way through my leg day omfg

Slash rash by anonymous April 28, 2023

Smashrash 

A rash obtained upon sleeping with a person in possession of unclean genitals. Can be used to describe a yeast infection.

"Ah man, I totally did that Hillary check so hard last nigh"

Friend: "watch out buddy, the last person she boinked got a smashrash"

Smashrash by Turbanate May 12, 2013

stashpashio 

someone who bails on ther best mates for a stupid slurry or slut

hey man your a stashpashio
awwwww damn i dont wanna be a stahspashio
to bad

stashpashio by tripathy November 18, 2007