Yak mouth

A particularly long-winded person who becomes an annoyance and a nuisance, due to their inability to read the room and shut the f*ck up

Sorry I’m late! The cashier at the grocery store was a total yak mouth, and didn’t notice the huge line forming at his register behind me

by Toogayforyou June 15, 2023

clam mouth

A girl who is giving a blow-job and she's using her teeth or bites down.

Not doin that again shes a clam mouth.

by Psycho-Bitch-4969 November 22, 2014

Mouth Ride

Fellatio from a dope as fuck looking hussy

I want a good mouth ride

by PrinceofLG November 19, 2019

mammoth mouth

The phenomenon of which extreme cold climate conditions causes facial hair to freeze due to exhaled air and/or discharged moisture from the nose and mouth.

Frank had some pretty gnarly mammoth mouth after he was out ice fishing all afternoon.

by Brake Dance Bear February 18, 2018

Catfish mouth

Anyone with down turned corners of there mouth

She never looks like she’s smiling because she has a catfish mouth

by Pa pa Deuce November 15, 2017

Mouth Cuddle

A polite, comedic term for oral sex. Can be said in public and around children. Also great when asking a new fuck buddy if they perform blow jobs.

Jack: Hey baby, any chance of a mouth cuddle?

Jill: LOL! Of course babe!

by Joogerman February 14, 2012

mouth seizure

the tingly sensation created in one's mouth due to excessively good flavor or sour taste.

"Dude, that handfull of sour patch kids just gave me a mouth seizure!"

by bronxbomber727 January 10, 2009