Dolphin Mouth

When a women's lower lips are so large and bulging that they surpass camel toe an go straight to Dolphin Mouth.

Guy 1: OMG look at that chick in the bikini bro you can see her camel toe.
Guy 2: No dog thats a dolphin mouth

Dolphin Mouth by BackdoorJimmy June 16, 2018

WATER MOUTH

Someone who mouth runs like water. They always go something to say or always telling someone business they just keep talking and talking. And it can also be used as someone who doesn’t know how to shut up they always talk talk talk

Can you shut up damn you always running that mouth fucking water mouth your mouth run like the water always running

WATER MOUTH by Haskbya September 26, 2020

Moot Mouth 

When a person gets a sore throat or a mouth infection due to eating a rancid pussy.

“I hear Mark’s got moot mouth.” “What’s that?” “Oh he went to the broth.”

Moot Mouth by JSL4 August 14, 2023

Dementor's Mouth 

Very dilated anus from fisting and other perverse practices. So called because it can dilate to an irregular shape, like the mouth of a Dementor (fictional humanoid from the Harry Potter books).

Fisting is just gross and will give you a Dementor's Mouth

Dementor's Mouth by Nemia December 11, 2010

cock-in-the-mouth 

asshole, jerk, loser; clusterfuck.

Pl. hotly debated whether plural form is "cocks-in-the-mouth" or "cock-in-the-mouths".

Did you have you review with that cock-in-the-mouth boss of yours?"; "Yes, I would change lanes if this cock-in-the-mouth would get out of my way."; "St. Patty's day in NYC is one gigantic cock-in-the-mouth.

cock-in-the-mouth by joebohobitz April 17, 2011

Swiss Army Mouth 

A person who has so much metal (braces, retainer, etc.) in his or her mouth, that they are seen to have a "swiss army mouth".

Man #1: Hey, did you see that waitress? She's got huge cans!
Man #2: Yeah, but she's clearly underage, the swiss army mouth gives it away.

Swiss Army Mouth by Alyoyo August 12, 2011

Word of Mouth shot

When a person takes a shot but does not swallow it and then transfers it over to the other persons mouth.

Word of Mouth Shot

Word of Mouth shot by Zeus187 May 16, 2013