"Milk" moustache 

A retro 1970s-style moustache common among the characters in the 2008 period film "Milk."

His "Milk" moustache is totally ironic. He's just another straight hipster boy.

"Milk" moustache by Facial hair fashionista July 7, 2009

Catfish Moustache 

#1. The invisible stink residue left over on the face after eating a girl out who was either absent the day they taught how to clean the vag area in 8th grade health class or just returned from a run before intercourse.

#2. Hairs left around the mouth after eating out a hairy ass (either guy or girl).

I need a shower bad to wash off the stank on my junk and the Catfish Moustache off my face. It smells like a dead pirates swass.

Catfish Moustache by SeaBreeze October 18, 2008

frosty moustache 

When a gay man releases his specimen on his partner's moustache, giving it a fantastic frosty coating.

Guy 1: So how'd it go with Bruce last night?
Guy 2: What a night! First we had dinner, and then we went to his place and I got an amazing a frosty moustache!

frosty moustache by HippityHoff March 10, 2016

Velvet Moustache 

A horizontal landing strip, usually groomed to look like a moustache

I only fool around with a girl if she's got a velvet moustache!

Velvet Moustache by Goose9 July 14, 2016

glitter moustache 

When you snort cocaine but more of it ends up in your moustache than in your nose.

Gary, check yourself before we head back to the dance floor. You've got a glitter moustache situation going on.

glitter moustache by alviere January 5, 2017

persian moustache 

A sex position you learn in a dream when you ask some porn stars that are in love what their favorite move to do off screen is.

I gave Emma a Persian Moustache and she orgasmed so aggressively and loudly that I had to fight a guy because he wouldn't mind his own business

persian moustache by Idontwanttomakeapsuedonym October 18, 2017

British moustache 

After a girl with braces is done giving you head, pieces of pubic hair pertrude from the braces when she smiles.

Man, Susan gave me head the other night. When she tried to kiss me I noticed her british moustache. Shit was nasty.

British moustache by Hentlex August 22, 2019