Mouth piece

A synonym/slang for oral sex.

I’ll bet a mouth piece on it.

by Lorensknobb March 23, 2024

box mouth

A style of facial hair whereby the hair around the mouth is removed with a strip of gaffa tape leaving a bald 'box' shape.

Look at Ben's box mouth, I'd like to ride those smooth lips.

by Bary Thomushe May 31, 2014

Rat mouth

When the hole from your recently pulled tooth smells like a dead rodent.

Gargle some salt water and take care of that tooth socket. You have Rat mouth. It smells like death when you talk.

by 2rr2lv2rr2dy February 25, 2022

Mongolian Mouth Music

The sounds of receiving oral sex while throwing up and or pulling trig

I got way too drunk last night, but that skank Bethany gave me that Mongolian Mouth Music

by Tuckajleo May 10, 2024

spicy mouth

A syndrome characterized by the unholy burn in your mouth when you've had too much spicy food.

With horror, Hank put down his atomic wings realizing too late he had just contracted spicy mouth.

by _Hank March 12, 2016

Crockpot mouth

A symptom of someone who is possibly inebriated or perhaps just saying something sinister that is too far fetched to be true, but they can still put it in a sentence because apparently anything sounds good in it.

Dave: “finally, I found someone who will do this cocaine with me”

Wayne: “Do you have crockpot mouth or something? Anyone would do free cocaine...”

by Ithink2much March 12, 2019

mouth breaker

Someone who sucks at their job

My coworker is such a mouth breaker, everything they do is wrong.

by Beatboy June 9, 2023