grave mouth 

The inability to taste or detect a flavor that may range anywhere between mild to extreme, such as sour, sweet, or spicy. You either have hypogeusia, ageusia, or your taste buds have been dead for years.

Shayne: What a fine meal.

Garrett: How are you not tasting the malic acid?! It's so supposed to be sour!

Shayne: I have grave mouth.

grave mouth by aaw1 November 5, 2021

stink mouth reeker 

A term used to describe a small cat or dog

Aw, look at the little doogie! what a stink mouth reeker!

stink mouth reeker by Battyguy May 3, 2015

raccoon mouth licker 

An individual who is so crazy that they would lick a raccoon's mouth. Popular term used amongst individuals whom reside in bumblefuck.

Christyn: Hey, did you hear that Chris slept with my ex-boss?

Ellie: Boy howdy, that cougar slayer sure is a raccoon mouth licker!!

raccoon mouth licker by Non-raccoon mouth licker March 25, 2008

Little Bitch Mouth 

Someone who can't handle spicy or hot foods.

Jason couldn't finish his spicy chicken sandwich because of his little bitch mouth.

Little Bitch Mouth by CrazyAssAmerican September 2, 2016

mouth wars 

when two loud mouthed fucks stage an obnoxious public dis-off intentionally loud so everyone in their immediate presence can be witness to their display of foulness.

Pernell: "Did you hear Lou and Chris gettin down on each other at the drag queen beauty pageant last saturday?"

Ernestine: "How could you not hear those two mancunts, I thought the host was gonna call the police after that display of mouth wars! Shit......."

Pernell: "solid...."

Ernestine: "holla"

mouth wars by cMoney Disco November 7, 2009

Diarrhea of the Mouth 

A person, who usually isn't very intelligent, who will not shut up. It's typically a cover for their own inferiority.

Damn, shut the hell up dude. You sound like Dabo Swinney with all that diarrhea of the mouth!

Diarrhea of the Mouth by C-dog73 December 18, 2012

Keep my wife’s name out your fucking mouth! 

- Will Smith, 2022 Oscars

Chris Rock: Jada, I love ya, G.I. Jane 2, can’t wait to see it.
Will Smith: Walks to Chris
Chris: Uh-oh, King Richard-
(Gets slapped)
Chris: Oh wow! Will Smith just smacked the shit outta me!
Will: Keep my wife’s name out your fucking mouth!
Chris: It was a G.I. Jane joke-
Will: Keep my wife’s name out your fucking mouth!!

Keep my wife’s name out your fucking mouth! by NougatNewt March 28, 2022