Quack Mouth

An incredibly offensive slur that should never be used. The definition of the term is so offensive it shouldn’t be discussed

Gary: “Stacy is such a quack mouth”

Ben: “Gary you seriously can’t say that, so uncool”

by FriendlyThesaurus March 13, 2021

Mouth Block

When one prevents another from being able to come to his/her house and eat his/her mother's food.

1.) Friend - "Sorry man, you can't come over, I have a ton of chores I need to get done"

You - "Dammit, you're mouth blocking me big time man, your mom's enchiladas are the best!"

2.) Chris' mom's food is the best, but he's always mouth-blocking me. Bastard.

by tycoon34 January 4, 2011

Mouth Friends

For when a group/couple of people kiss for fun. Friends who kiss on Mouth, cheek & ect.

"So you and Ruby are Mouth Friends"

"Yeah but we're not dating or anything"

by UrbanDictionaryOfficial2 April 16, 2017

Glue Mouth

The sticky feeling in ones mouth after a long sleep of mouth breathing; can also be caused by smoking fat sticks

Yo I didn’t brush my teeth last night and I woke up with the worst glue mouth

by Rock back Ryan March 20, 2019

broccoli mouth

When you eat someone’s anus then don’t brush your teeth for 3 days.

“My dogs breath smells like broccoli mouth”

by BroJules December 11, 2021

British mouth

Teeth that are horribly crooked and sometimes in the wrong spot

Guy 1: how did your blind date go last night!

Guy 2: dude that girl had British mouth like I've never seen

by Mr.SmoothySmooth May 28, 2019

Bald in the mouth

One who has no teeth

That bitch be bald in the mouth. I seen B-Mo has a bald ass mouth after that fight.

by Crankdat August 13, 2019