metal mouth 

1. Braces, having braces.

2. Person with braces.

3. Vocoder.

My CB handle was Metal Mouth in the early 80s, but I never wore braces. I was the chew-em-up mobile and the spit-em-out base.

metal mouth by Downstrike October 30, 2004

metal mouth 

Due to iron content in blood, performing cunnilingus on a menstrating woman can leave a metal like taste in the mouth. Note that this phenomenon sometimes manifests itself even if no sign of blood can be seen.

After a wild a crazy night with your sister, I woke up with metal mouth.

metal mouth by meatrunner April 21, 2011

metal mouth 

all metal put into your mouth by the ortho, which displays public humiliation, annoyence to the mouth, over load on spit, voice change, and pain to the point where eating is a negative.

"metal mouth loser!"

metal mouth by hottie 11222 November 15, 2005

Metal Mouth 

The sexual act of giving a robot or any other long metal appendage a blowjob.

Robert wanted to suck C-3PO's golden cock, so he experienced metal mouth.

Metal Mouth by GoldInSilver March 16, 2017

Metal Mouth 

A person who eats aluminium cans, particularly of the Jack Daniel's variety.

The metal mouth kid chomped down hard on his can of Jack Daniel's and Dry.

Metal Mouth by Ziggaroth February 5, 2009

Metal Mouth 

When the ex girlfriend of a friend or your ex girlfriend is a total, manipulative bitch and has braces.

Melissa, you metal mouthed bitch, you couldnt suck dick good enough if your life depended on it.

Metal Mouth by Ninja Kid November 10, 2004

metal mouth 

1. a mouth full of braces.
2. a metallic taste in the mouth due to medical conditions, or food.
3. a nickname for the old James Bond villain, Jaws.

1. "I went to the dentist yesterday, now im a metal mouth."
2. "This take out food tastes funny and now i have a case of metal mouth."
3. "Did you see that old James Bond film? Metal Mouth was such a pain, running into James Bond at the worst times."

metal mouth by ADH84 June 2, 2019