by MS.M-R January 15, 2021

"A play on words made in reference to March Madness. March Madness is the annual college basket ball tournament held every year in March to crown the college basket ball champion. I know you don't watch sports so you can't relate BUT real men know exactly what I'm talking about." ~Kyle (pronounced K-aisle!)
Guy 1: Let's grow mustaches for Mustache March.
Guy 2: It's now March Stacheness, because I made it up.
Guy 2: It's now March Stacheness, because I made it up.
by StrongManHaze February 22, 2019

"Rate the Stache 1-10"- A phrase said by a gay man to a straight man to inform them they'd like a facial, or multiple.
by Jrflash2005 January 5, 2025

by Stachesack May 31, 2020

When you ejaculate on someones mustache who has passed out during or after a party involving alcohol.
by Carter Hamilton July 23, 2012

A mustache you gain from the foamy goodness of a guinness beer, or Something a guinea pig might have
Look at that guys guine stache, he must love that beer!
Look at that cute guinea pig his stache makes him look so much cooler!
Look at that cute guinea pig his stache makes him look so much cooler!
by Zombie25 June 26, 2010

When someone has a sweaty upper lip and rudely drink from an apparatus that is intended for consumption by multiple people.
“Why couldn’t you waterfall the Arizona? You straight Sweat-Stached my drink…I don’t want it anymore. Keep it!”
He says he through with her but he’s probably at her house right now sweat-stach’n her snatch😂
He says he through with her but he’s probably at her house right now sweat-stach’n her snatch😂
by Brittany Krystine August 16, 2022
