Big mouth

Show on Netflix about teenage puberty.

Have you seen Big Mouth?

by Fortnite is a game??? October 6, 2018

big mouth

used in reference to somebody who likes to spread gossip, or who cannot keep a secret

His ex-girlfriend told everyone that he had a small penis. When he found out, he just said that she had a big mouth.

by yorrick hunt January 23, 2008

Porky Mouth

Someone who has a foul or smart mouth.

This can be heard on That '70s Show by Debra Jo Rupp's character Kitty Forman.

Red: Oh, shut up, that’s it, I have had it! You know what this means? More discipline!

Kitty: No, no…

Red: Oh, yes. Play time is over.

Kitty: Oh, stop saying that! Your cracking down is not working.

Eric: Hell, I could’ve told him that a week ago.

Kitty: Now is not the time to be a Porky Mouth. Red, I want my house back.

by J. August Quander August 13, 2010

Nap mouth

The bad taste in your mouth just after waking up from a nap.

"*Yawn* Man I just woke up and now I have nap mouth, god damn."

by Keroberos November 17, 2006

Mouth Puff

When you take a short drag off a cig or joint but don't inhale the smoke.

No, I didn't inhale... it was just a mouth puff!

by JayArr January 13, 2009

Goose mouth

A bitch with a disgusting fowl* mouth that wants to sink all 9000 teeth into you like a stanky hoe.

That goose mouth needs to go home and take a bath in some listerine.

by Gagglegurl July 10, 2015

downtown mouth

Slang for vagina, so named for its resemblance to a mouth.

My boyfriend won't go near my downtown mouth when I'm on the rag.

by OhBrother56 November 4, 2009