Grimace shake

The act of squeezing a penis so hard it turns purple like grimace, then they nut to release the "Grimace shake".

Hey man that girl gave me a crazy Grimace shake, my dick almost looked like him.

by Pigeonwarrior April 9, 2025

Grimp

The action of aggressively tickling someone.

We should grimp john later, he’s really ticklish.

by Master grimpa April 19, 2025

Grimpy

To be super high, yet still able to function; To be high enough that you are a fool while not presenting yourself as a total fool.

“Dude, I grimped out off the penjamin ln”
“Yea bro, you seemed a little grimpy”

by Penjamin Franklin May 7, 2025

Grimsby special

To lightly cup your mates bollocks and whisper sweet nothings in his ear while he’s balls deep in his missus

Pete took Rohan’s plums into his firm grasp, whilst he was plowing his missus. “Hey mate”, he whispered seductively, “how’s this for a Grimsby special?”

by Potaytohead June 10, 2025

Grimalkin

A cat with magical abilities.

Pretty sure that thing is a grimalkin.

by N. Grimalkin July 31, 2025

grimmling

Is a creature/entity brought to life by an ungodly drawing (usually done by someone called Grimm). Every time a drawing of a grimmling is completed, it gets brought to life somewhere random in the world.

This grimmling is eating my liver!

by obj_shakky September 16, 2025

Grimblo

1. (noun) A person, typically Gen Z or Gen Alpha, whose personality has been completely marinated in the most chaotic and niche corners of the internet. They communicate almost exclusively through a jarring mashup of fandom references (like Hazbin Hotel, object shows, or Vocaloid), aggressive reaction memes, and video edits.

2. (adjective) Describes content that is a cringey, fandom-fried, and visually noisy assault on the senses. A piece of media is considered grimblo if it mashes together multiple unrelated and geeky aesthetics (e.g., analog horror, cute webcomics, edgy indie animation) into something deeply unsettling or awkward.

"My little cousin's TikTok feed is so grimblo; it's just Hazbin Hotel edits mixed with creepypasta readings."

by AsylumWinter12 September 20, 2025