mouth breather

Simon Snow.

Wow, he’s so cute, must be a mouth breather...

by spicy stinger November 19, 2017

rattle mouth

Somebody who talks non stop

Barbara is a rattle mouth she never shuts up

by vAnlifemethsmokinghooker April 27, 2024

Wet mouth

Sex partner

What the fuck man... She's fucking ugly
"She's just a wet mouth to me mate"

by 4t53w4t3tg35ryg35ryg May 17, 2023

Watch your mouth

be careful about what you say.

"I know you're upset, but please watch your mouth. There are children present."

by Arminkshipper August 5, 2024

Sophie Wilson Mouth

Used to imply retardicity or dumbassyness

*sees hayden's Sophie Wilson Mouth*

'Sophie has a scraggly ass mouth'

by sophiewilsonese translator September 24, 2022

mallow mouth

When you cum into a girls mouth and she sticks out her tongue and it looks like wet marshmallows

I gave that girl the ol' mallow mouth

by Sasquie July 9, 2023

scum mouth

Adj. The smell of morning breath mixed with unswallowed cum from the night before

This morning, in bed, I leaned in to give a sweet kiss, but was repulsed by the smell of Scum Mouth coming from their lips

by KJH22 May 31, 2016