Someone who makes cow noises when they talk, frequently used as a comeback to an insult.
"You sir, are a strumpet"
"You Ma'am, are a Moo Mouth"
Wait what!? I can't you fucking idiot. There's a hole in my tooth!
Hym "You have got to be fucking shitting me, does NOT chewing with both sides of your mouth contribute to TMJ!? Well what in the fuck am I supposed to do about that now you son of a bitch!? God damnit. Oh and does my concern for the spontaneous increase in the severity of my symptoms insult you? Is it not worth your time? Fucking prick."
Bruh it’s shaped like a circle or two semi circles.
Taylor has a circle mouth it looks like 2 semi circles put together.
Someone with really messed up teeth
I was watching anchorman and realized that Will Ferrell has a gutter mouth.
Someone who seeks to gain favor of another person by being a suckup either by agreeing or even defending the person or their points of view, sometimes with little to no logical argumentation. As displayed by Nux in Mad Max Fury Road
Stop being a chrome mouth and do your due diligence on the subject
When a male cums in a anothers mouth and mix the semen with saliva
"I made her swallow my mouth cocktail"
Cum mix with spit in someones mouth
"I made her swallow my mouth cocktail"