A moustache that a teenager (or adult) grows in an attempt to look cool, but makes them look like a goon. In some cases the moustache is not filled in all the way or is badly groomed.
by DjDelmo June 7, 2015
Get the goonstache mug.by Pillbillyy August 7, 2016
Get the Poonstarch mug.Related Words
Poonstache
• Pornstache
• poostache
• poofstache
• poontache
• Poontachet
• 70's pornstache
• poopsatchel
• pootache
• Porkstache
When you can smell "poo" but can't tell where the heck the stench is coming from. Often associated with a animal or toddler's inherent ability to stash their poo which leads to a game of "What's that smell?" or "What died in here?"
I've searched everywhere and even gone through three cans of fabreeze but still can't find the source of the stench in this house...we've got ourselves a poostachio!
by CHRiSToFoRiZZLe January 7, 2021
Get the poostachio mug.by Byrdie September 24, 2023
Get the Prostacheeze mug.