grimmin 

To give someone dirty looks or to stare them down. Also known as "mad doggin".

Damn homie, that fool was grimmin. Let's punk his ass.

grimmin by Baby Blaze420 July 20, 2006

grimmin 

(grimm-in)verb: To threatin to kill; to grim

ima b grimmin u if u don't shaddup!

grimmin by Elz3r September 26, 2005

Christina Grimmie 

A beautiful girl with the poof hair. Born March 12, 1994. She has an amazing voice and can make the noises of a monkey and is a pretty good dancer! Look her up on Youtube as "Zeldaxlove64" Discovered by: Selena Gomez. Manager Brian Teefey.

Christina Grimmie

Christina Grimmie by pseudonymsynonym May 21, 2012

Christina Grimmie 

She was a talented young woman, mostly known for her work on The Voice. She was unfortunately shot and killed by a deranged fan at a Meet and Greet after her concert. This happened in Orlando, Florida on June 10th, 2016.

RIP Christina Grimmie March 12th, 1994-June 10th, 2016

Christina Grimmie by courtney3567 June 20, 2016

Gremming 

Gremming; to be extremely skilled in a specific activity where you are mountains above others in skill level

Dude, I heard that Lana was straight gremming at COD last night

Yo Barry, I was gremming on that Maths Assessment Task, I swear I got like a 90 in that

Gremming by gangstaman24 May 24, 2021

Grimling

Gr-im-ling
A grimling is someone who has an unhealthy obsession with Aiden Grimshaw..

An example of a Grimling is all the Aiden support groups on Twitter!!

Grimling by AidensDaBomb December 7, 2010

Gremming 

Gremming; Refers to a person performing an act very skillfully compared to their peers

Lana was straight gremming at COD last night, It was crazy

Yo Barry, I deadass was gremming on that Maths Assessment Task, actual lightwork g

Gremming by gangstaman24 May 24, 2021