Orange Mustache

When you take a drink of Orange Juice and there is still some Orange Juice left above your lip.

Look mommy! I have an Orange Mustache!

by NostalgicMary on Roblox April 19, 2020

MILF Mustache

When a hot MILF gives you head and you blow your load on her upper lip.

She got me there and at the last second pulled off.... total MILF mustache!

by QAnont August 24, 2020

Surprise Mustache

The phenomenon of meeting a person in a masked setting and developing a rapport, only to be blindsided by their naked face being adorned with a stache.

Dude I saw professor jenkins maskless yesterday
Surprise mustache?
Surprise mustache.

by Amanda_Likes_Plants January 19, 2022

Silk Mustache

When you blast a girl's face and leave a fat streak of jizz over her top lip.

ME: Damn bro, I'd definitely spackle Clara's face. MY BRO: Yeah, I'd hook her up with a silk mustache for sure.

by SnappinDicks October 8, 2021

silly mustache

A term used for a bad guy that people would say, “want to kill baby ______ “ and for some reason most people would say no since they are psychopaths.

Hey the man with the silly mustache looks so sick!

by Oldefrog March 5, 2023

Milk Mustache

After a girl is done giving you a blow job, and your ready to cum, you cum on her upper lip. This will give the appearance of a milk mustache.

I'm gonna give that bitch a milk mustache tonight!

by TBKowns September 27, 2010

milky mustache

A gay sex act in which one guy is giving another a blow job. The man receiving the blow job cums in the other's mouth and tells the guy giving the blow job something funny so that cum exits out his nose, similar to when someone is drinking milk and laughs.

When Chris was giving William a blow job, William told an extremely funny joke so that Chris got a milky mustache.

by Booz January 13, 2011