Movie Mouth 

When somebody mindlessly repeats movie quotes in attempt to sound funny or clever. It often occurs either during or after a movie. In many cases, occuring days, months or years after a movie was viewed.

Jesse: "To infinty and BEYOND!!!"

Joe: Dude, chill.

Jesse: "I'll have what she's having."

Joe: "You're such a movie mouth...."

Movie Mouth by theminer May 21, 2011

sass mouth 

Slang for know-it-all of smart ass. If you were to say something and someone was to reject what you said by proving it wrong you would call him/her a sass mouth.

'Dude, trust me your wrong.'
'Quit giving me your sass mouth.'

sass mouth by mos def and talib kweli are blackstar March 9, 2005

slick mouth 

talking crazy ,loud,runing off at the mouth

Im gonna have to slap her cuz dat bitch gotta slick mouth

slick mouth by esav85 April 27, 2007

Open-Mouth Breather

Someone who keeps their mouth open, often with tongue sticking out; appearing mentally deficient. Implying the person has brain damage or is mentally deficient.

All his friends were idiots and morons; the biggest collection of open-mouth breathers I've ever seen.

Open-Mouth Breather by Timbotron3000 May 30, 2006

the always open mouth

The Always Open Mouth is the third album by the Colorado band Fear Before the March of Flames. It was released on Tuesday, September 19th, 2006.

The album marks a very different sound for Fear Before the March of Flames: whereas their previous two albums concentrated much more on raw, powerful Hardcore music, this album contains a much more experimental side, such as more emphasis on antiphony between the lead singer and guitarist; a considerable lesser amount of screaming; layered guitar chords (a second guitarist was added to the band before the recording of this album); and many electronic sounds used with heavily-distorted or otherwise-effected guitars and synthesizers, or sequencers and drum machines, giving it a more Industrial feel. As a result, it is not as hard or fast as their previous two albums, but instead, is more experimental and well-crafted.

The Always Open Mouth is so different from the rest of Fear Before's albums, yet so amazing.

the always open mouth by Tim Nicodemo October 1, 2006

meth mouth 

A condition present in meth smokers where teeth rot and fall out.A few theories exist as to what causes this;

1) Meth dries out your salivary glands thus making them more vulnerable to the acidic nature of the drug.

2) People drink sugary soda and eat candy to alleviate the dryness,and ignore their hygiene as a result of the addiction.

3)or they habitually grind their teeth.

That white trash bitch smoked so much meth,she got meth mouth and all of her teeth turned black.

meth mouth by Chrissy1684 May 11, 2006

foaming at the mouth 

1.drooling

2.spit bubbles that appear foam-like, as in one has rabies

3.craving

1.Baby you got me foaming at the mouth with that rockin body.

2.The rabid dog was foaming at the mouth.

3.I was foaming at the mouth for some rocks.

foaming at the mouth by Laura January 22, 2005