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.
by Francois chevalier August 30, 2006
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"
Woman:"Wow! You scared the piss out of me with that ugly fucking shitstache. I thought you had treacher collins syndrome"
by Cheesedick Parade October 15, 2006
my gramma was eating my butt the other day and ended up wiht the funniest shitstache when shew as done.
by blumpkinboychaps April 4, 2009
by Clintman August 25, 2006
by Niggy Azalea July 16, 2019
Rachel: I'm gonna stick my finger in my ass and give you a shitstache!
Nick: Keep those fingers away from me.
Nick: Keep those fingers away from me.
by lilretard July 9, 2022