A person who constantly brags about materialistic things and sees materialism as a form of self worth.
by Katrirobell January 12, 2019

by johnakbar February 15, 2017

by Crazyvideos.tv April 16, 2017

by Ms.Bee72 October 2, 2020

When a girls teeth are so bad, it looks like they are having a big fight in her mouth. Just like they are having a civil war in her mouth.
by Fencesitter June 19, 2009

Hard core Russians who do not talk,smile, and or even acknowledge your existence. Even while in your country and or on vacation abroad.
The zipper mouths walked by on New Years Eve. With no festive greeting and lacking any other facial emotions. Cold stare straight ahead even when invited to communicate.
by cumagain October 8, 2013

The best way to assert your dominance, you're too much of a badass to say "shut your mouth", or "shut up". shut mouth is a legendary term used by only the most epic of gamers.
by shutmouth November 8, 2020
