groinch 

Groinch is a word with no particular meaning and is but used as a substitute word for any word to have the specified meaning you're looking for.
The word can also be used as frequently as desired and can replace any type of word from nouns, pronouns, verbs, adjectives, adverbs and prepositions.

Guy 1: Groinch (Hey) did you see that groinch (game) last night?

Guy 2: Yeah it was pretty groinch (awful) unfortunately
_
Guy 1: I have to go to the groinch (doctors) this afternoon

Guy 2: Groinch (Damn), hope you're all groinch (good) by groinch (tonight)
_
Guy 1: I groinch (have) a groinch (hole) in my groinch groinch (left arm)

Guy 2: Groinch groinch groinch (I don't care)

groinch by Fedoron May 10, 2021

Groinch

to groinch — For shorts, pants, or underwear to slowly ride up into the groin and cause discomfort.

“If I wear these again, they’re definitely going to Groinch me”

“These shorts were Groinching me during PE”

Groinch by Alan Lexington November 27, 2025

grinchmas 

A feeling of disgust caused by the over-commercialization of Christmas.

A feeling of grinchmas overwhelmed me as I tried to grocery shop in December.

grinchmas by Kahdlibber October 9, 2017

Grinchmer 

Michigan Governor Gretchen Whitmer has recruited Santa Claus to enforce Covid restrictions in a recent tweet.

What else has Grinchmer closed today?

Grinchmer by The Noble Plodder December 17, 2020

Goinched 

The act of sneaking up behind another person and proceeding to forcefully grab their junk. You must always yell the word "goinch" after you have successfully completed your goinch.

You goinched him pretty hard last night, he can't even walk right now!

Goinched by YGproductions April 9, 2016

Mexican Grinch Legs 

When you are weed eating in shorts and your legs get covered in grass making you look like a wetback working hard with a lawn

I worked all day on that lawn yesterday in only shorts, by the end of the day I had Mexican Grinch Legs that took the next week to get rid of.

Mexican Grinch Legs by ItsSexyBeast May 10, 2018

grinche 

the opposite of a smile

Yvonne: I think it's kind of weird that there isn't a word for the opposite of a smile. I'll call it a "grinche".

grinche by poppop92 February 3, 2023