Forestache 

When a unibrow is so thick that it becomes a mustache on the forehead.

"I have to go trim my forestache so it stops rubbing on the top of my glasses."

Forestache by CocoSantango February 23, 2010

Forestache 

A mustache on the forehead.

Woah! That guy has a sick forestache

Forestache by Asynchron December 31, 2011

firestache

The mustache of a redhead or ginger.

Brad added 6 to 7 mph to his fastball after growing out his firestache.

firestache by Detective John June 26, 2009

fobstache 

Mustaches that FOBs (fresh off the boat) have at a very young age. Around their teen years. People with these fobstaches are usually found in Cyber Cafes playing Counter-Strike and other online-games. Beware, these people usually are older than they look and sometimes have a machete in their back pocket so be cautious.

Yo Bernard you better shave that shit off you're growing a fobstache there.

fobstache by vietdragon February 1, 2005

Frostache 

when your mustache is a shape of a Afro.

ex: "dude you needa shave your Frostache."

Frostache by UnMethRek September 12, 2011

fartstache 

A dirty moustache, or the hair in your ass.

"When I poop, a lot is left in my fartstache".

"Check out John's fartstache! Man, he really should get rid of it."

fartstache by Sele92 November 2, 2013

FOAMSTACHE 

Upon sipping from the head of a fine beer like Guinness, the foam left on your upper lift creates a faux moustache appropriated by your fellow man as a foamstache. Commonly seen in fraternizing situations.

"Mmmm man, love this Guiness."

"Fritz you have a foamstache!"

"LOL!"

FOAMSTACHE by DJSEAND August 24, 2009