grin king

One who excels at grinning, especially in conjunction with being a scar master.

Oh my gotti! It's P-Didds! He's a grin king!!!!!

by hegotti August 22, 2011

grin from hell

huge smile that simply will not go away, despite obvious facial muscle fatigue.

You've just spent all day in a Porsche, at the racetrack, with a professional driver coaching you around. It's 11PM now, you're in the hotel room, unable to sleep because your jaw hurts so much from the grin from hell you're stuck with now.

by runnamukk June 29, 2011

Grin yuh bam bam

A grade above mooning - a vulgar motion where you show disdain for someone by revealing your backside and spreading your buttocks.

"The man was so upset his friend told him to just grin yuh bam bam."

by MDGilligan October 19, 2011

slop-sided grin

Sloppy mouth after person takes a loud in their mouth but doesn't swallow yet.

I looked down after i finished and looked at her slop-sided grin.

by WetKittywithfish July 20, 2023

Cheeky Grin

Is how you let a wolf know that you are neither a threat nor food.

Hym "Holy shit there's a cheeky grin 😁 emoji."

by Hym Iam July 21, 2023

loose grinning

When you take a loss an you’re winning. It refers to having a smirk. Basically knowing a win is coming right around the corner! This phrase came about from an artist on Soundcloud by the name “Zae eaz”

Yo, that’s wild how ol’ buddy hit you with the double crossover and shot them 3 pts on you!!!

Nah, you needa chill. That’s that loose grinning we up by 2. Game about to be over !

by ZuaZzzzzzAA44 May 26, 2022

Shennani-grins

Sneaky and chaotic fun that is intended to brighten other people's day, but does no harm and is at no one's expense.

Anyone up for shennani-grins? We should go do some google-fiti downtown and try to help people smile. Maybe we can find a beer cock to decorate!

by kinkybabysteps December 9, 2021