grunching 

replying to the first post in a forum thread without reading any of its replies by other users. the idea being to give responses which are not influenced by well-known posters.

Gruncher:
*grunching* In my opinion, that's a poor reason not to vote.

grunching by sgrrman February 16, 2008

grinchfinger 

An extremely long and particularly impressive bud of marijuana, referencing the green fuzzy quality of Dr. Suess' "The Grinch".

"When it was time to load the bong, he broke out that grinchfinger."

"Man, that plant was so beautiful, it had grinchfingers sprouting all over the place."

"Did you see that grinchfinger in High Times last month; sweet."

grinchfinger by Tim Coxmann, Halston Brownface January 9, 2008

Grinchin' 

To be downtrodden, pessimistic, or negative. Can be a general attitude or a response to another person's idea/comment/experience

Man...why you grinchin'?
What's with the grinchin'?
You always grinchin'.

Grinchin' by Big Ugg October 24, 2008

Ginching

The process of violently removing another persons underwear, without removing their trousers first. Like a wedgie, but continuing until the underwear is completely removed.

Rousey is a gimble, let's give him a good ginching.

Ginching by Melbage Cupper October 31, 2003

Grinching 

Grinching is a winter olympic sport, to play you need two or more players and to win you need to buy a Grinch suit off EBay and live in a cave at that point you must harass near by children and civilians on Christmas.

The winter Olympics will be comprised of Grinching along with other winter sports. The top athletes will participate in Grinching this winter.

Grinching by Kingofduckz December 5, 2020

grinching 

verb: to lift your legs up really high while walking and running. very smoothly.

In the hallways, Jonnai was grinching and we followed her.

grinching by thegrincher February 11, 2010

Grinching 

A word for robbing houses which originated from Alexandria, Louisiana by a rapper named Ash Grey.

We gotta start Grinching houses and pawning s**t to get a little bread.

Grinching by Nawf_SideHarlem June 10, 2019