Mouthgroan 

Despite numerous complaints from 2nd-place Scrabblers at UOW, this word (made official by Scrabble in early 2024) refers to the sound people make when they're unhappy or annoyed, usually coming from their mouth and showing their displeasure with a grimace or frown.

"When I lose to someone with a score of 48 in Scrabble, I express a mouthgroan."

Mouthgroan by OfficialUOWScrabbleGOAT April 7, 2024

mouthgraine 

Verb: Similar to migraine

Intense, extreme headpain one receives when listening to a loud, difficult and bitchy person, also known as a difficunt.

Terrance: I have an excruciating headache today and I wasn't even drinking last night.

Jodi: Were you out with Nancy last night? She must have given you a mouthgraine!

mouthgraine by TFLY June 13, 2008

Mouthgraine 

Verb: Similar to migraine

Intense, extreme headpain one receives when listening to a loud, difficult and bitchy person, also known as a difficunt

T-Fly: "I have an excruciating headache today and I wasn't even drinking last night."

J-Lo: "Were you out with Nancy last night? She must have given you a mouthgraine!"

Mouthgraine by TFLY June 16, 2008

moutharound 

when a limber man, while driving his Oscar Meyer Weiner mobile down the Hershey highway, performs a reach around with his mouth. Also known as the extended mouth hug

Tom is so flexible, and needless to say a generous lover, he will give Richard Geere (Gerbil Packing) the moutharound he so clearly deserved for his services

moutharound by c0d3m0nky June 28, 2011

mouthgraine 

when your wisdom teeth (or teeth in general) hurt and it's like a headache in your mouth.

guy 1: dude my wisdom teeth hurt

guy 2: you've got a mouthgraine bro
guy 1: what's that?
guy 2: a headache in your mouth duh

mouthgraine by prince charles May 9, 2020