GRMMDI 

An abbreviation of the term "Gangsta Rap Made Me Do It", originating from Ice Cube's song of the same name. It essentially means "My bad, it wasn't my fault."

Paul: Ow! Why'd you slap me with your cock, then call me gay?
Jim: GRMMDI, dude.
Paul: Oh. We cool.

GRMMDI by Jumpin' JC August 25, 2010

grimding

To cheat or buy your way up

I was grimding on fortnut

grimding by Grimding4life December 16, 2018

grimdie

A musical subgenre

Half grime
Half indie

A lot of "new rave" bands are also known as "grimdie". These bands are becoming increasingly popular especialy in the London undeground scene.

Hadouken! Are well grimdie blad.

grimdie by Olkura December 20, 2006

grimdick 

the vice principal who fucked kim mulan in his office

grimdick means the teacher who had sexy time with a student

grimdick by bryn hass December 1, 2019

sans sheriff 

Lawless use of fonts or typography, with no regard to aesthetics or legibility

I'm putting this CV straight in the bin. Written totally sans sheriff.

sans sheriff by Jamarley July 3, 2019

Breadhead 

Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".

A breadhead is like a crackhead, but for money instead of crack.

Breadhead by 🅱️ U S 3 4 8 March 30, 2022

Stink lines

As seen in illustrations or cartoons: Wavy, vertical lines rising above a person, place or thing. Denotes a foul odor.

"You didn't put enough stink lines on your picture of the teacher."

Stink lines by Athene Airheart March 14, 2004