mealy mouth 

Timid and frail of action to the point of being highly irritating. Lacking in action. No back-bone. Passive. Submissive. Perceived as a "sweet" person. A term mostly applied to women (by other women) who will neither engage in straight conversation nor take action.

The character of Melanie (Hamilton) Wilkes in the old movie Gone With The Wind. As Scarlett would say, "That mealy mouth Melanie...."

mealy mouth by BBS June 29, 2006

fruit-punch mouth

A red colouring that someone has around their mouth, possibly stained by a drink such as fruit punch.

A quip made by Buffy in Buffy the Vampire Slayer during the first season, regarding a vampire with a blood mustache.

That guy definitely has fruit-punch mouth, although I'm not sure exactly what he drank to get that colouring around his mouth.

fruit-punch mouth by avsc May 23, 2007

Halo mouth 

When you scream obseneties at your friends and people you actually like while playing Halo 1, 2, or 3.

Dude! You are a screen looking-overshielding mother F&*ing Bastard!.... Wow, you have such a halo mouth.

Halo mouth by Halobabe7 October 16, 2007

skittles mouth 

when you eat too many skittles, that goopy weird feeling in your mouth

damn, my mouth feels funky, I got a bad case of skittles mouth

skittles mouth by John Matye August 10, 2008

toyota mouth 

named after Toyota's sticky gas pedals.

a person, usaually female, who starts talking and keeps going uncontrolably on and on with no end until someone finally interrupts them enough so that they stop.

Tammy: can you beleive that health care bill passed?! that kinda reminds me of the time.... blah blah blah blah.....

Brandon: it's been ten minutes... is she ever gonna stop?!

Devon: I don't know man... this bitch has a toyota mouth like no other.

toyota mouth by brandonius the destroyer April 8, 2010

Pizza Mouth 

The burning of the inside of your mouth due to eating too-hot pizza, specifically the blistering and peeling of the roof of the mouth. Caused in particular by searing hot cheese.

You do not have to be intoxicated for this to happen, you just need to be hungry.

Some idiot: "Balls, this pizza is too hot and now my mouth is burnt and peeling and stuff"
Some idiot's friend: "Sounds like you got a bad case of pizza mouth."

Pizza Mouth by fug91 September 3, 2010

Well, shit in my mouth and call me your sister 

An sarcastic exclamation that can be used in a variety of ways. Usually used to to emphasize how glaringly obvious something that has been said is.

A: I had to go to school yesterday.
B: Well, shit in my mouth and call me your sister - student's going to school? Really?

Well, shit in my mouth and call me your sister by DarkLite January 19, 2007