stache clash 

A transvestite, transgendered, or transexual mtf (male to female) person who has not yet shaved off his mustache. This gives the appearance of a woman with a mustache. This causes a conflict between the desired feminine appearance and the masculine mustache.
Stache clashes are often committed by males who are not yet ready to fully feminize themselves.

Fred: "Hey look, that woman has a mustache!"
Joe: "No, thats just a transvestite. Wow, what a stache clash..."
Fred:" Yeah, why dress up like a girl, but still keep the mustache?"

stache clash by Frenchy McFiddle October 6, 2010

Stache Coup 

When a sports team is able to trade away a non-mustachioed player for a
mustachioed player.

The Lakers got Adam Morrison for Vladimir Radmanovic in a Stache Coup.

Stache Coup by Mustache Glory February 9, 2009

Stache Donkey 

When you grow out your ‘Stache so well that when eating their butt it tickles the cheeks and they rear up and kick.

How’d you get that black eye? Oh I gave my old lady a stache donkey

Stache Donkey by Stachedonkey June 21, 2019

stache trash 

When you have such a thick beard/stache that you are able to stuff at least three empty chip bags in there.

Oh my god that guys stache trash is SWEET!

stache trash by Big guy 44 November 30, 2016

Stache Booty Johnson 

A name given to the juiciest booty in town! Someone who twerks that booty hard and makes all the ladies extra moist! BOM BOM BOM!

They call me the Stache Booty Johnson!

Stache Booty Johnson by MS.M-R April 9, 2020

stache lash 

A whisker from a mustache.

I got a stache lash in my mouth when we kissed so I broke up with him.

stache lash by theplace October 28, 2022

Stache Rash 

The inevitable rash one gets after experiencing oral delight from another, possessing an outdated facial pattern called a mustache.

- Hey baby, wanna show me your O face?
- Hell no, the stache rash you gave me last night still hurts.

Stache Rash by youwantmystacherash August 24, 2008