skinstache 

This is what occurs when a woman has been tanning in the sun or with sunless tanner, and has her upper-lip waxed. Waxing removes the top 3 layers of skin, therefore removing the tan and leaving a white "skinstache".

"Oh dear, I shouldn't have gone tanning and then have the salon wax my mustache! Now I have a skinstache."

skinstache by Deanna03801 February 25, 2009

skinstache 

The puffy, mustache shaped skin resembling a bald mustache on some guys upper lip.

"Hey Dude, did you shave your mustache?"

"No, I just covered it with concealer."

"Yeah, Wow, I really didn't notice."

"Skinstache."

skinstache by captainscurvypants November 5, 2008

reverse sunstache 

When you have a moustache and get sunburn but then shave it off, leaving paler skin on the upper lip. Opposite of a sunstache.

Look at that faggot's reverse sunstache.

reverse sunstache by ClemTheOctopus June 8, 2016

shitstache 

A mustache that is only partially grown. It is usually found among guys in high school whom are too unkept to bother shaving before most of their facial hair comes in. Their mustaches look really crappy.

ewww he really should shave that shitstache

shitstache by Francois chevalier August 30, 2006

shitstache 

When a police officer grows a mustache that went out in the seventies. For example Officer Ray Fox 5628.

Officer Fox:"License, registration, and insurance please ma'am."

Woman:"Wow! You scared the piss out of me with that ugly fucking shitstache. I thought you had treacher collins syndrome"

shitstache by Cheesedick Parade October 19, 2006

shitstache 

when a shit trail ends up on someone's upper lip after eating out a butthole.

my gramma was eating my butt the other day and ended up wiht the funniest shitstache when shew as done.

shitstache by blumpkinboychaps April 4, 2009

Sunstache 

A mustache that you get from sunburn or tanning by not using sunscreen. Happens to many people and looks oddly disturbing on females.

My sister has a Sunstache from getting sunburns at the beach. We tell her to put sunscreen on, but she wouldn't listen, and she was shit out of luck.

Sunstache by Fuck you pay me fuckers July 15, 2014