Grind On Sandwich 

To get grinded on simultaneously by two women, one on your front one on your back.

You: Dude, last night was amazing those two sluts turned me into the meat in a grind on sandwich.

Grind On Sandwich by The R 2 May 4, 2009

Grind the Pepper 

to do any sexual acts between Friday and Sunday.

"Oh, Harold really needs to grind the pepper."

"I'm totally going to grind the pepper."
"With (insert hottie's name here)?! No way."

Grind the Pepper by Fiveagon August 1, 2007

grind fest 

a high school dance

"Were you at the homecoming dance last night?"
"Yeah, what a grind fest"

grind fest by dance4life January 18, 2009

grind o'clock

Invented by Yazmine... means time to grind or work hard in the textbooks

I can't go out tonight, it's grind o'clock.

grind o'clock by Yazzyt February 17, 2017

grind cutter 

In the club when a guy is walking up to a girl about to ask her a dance, a grind cutter is the guy who steps in right in front of him and intercepts his chance

I was totally about to ask this girl to grind and then this grind cutter got to her before me!

grind cutter by unquenchfury November 1, 2009

Grind Post

An ass, essentially. A good ass, one to spend a night or even just a song, or even just a moment grinding against. It's a dock for your dance boner. Grind Post.

This beat's got me hot and bothered. Better find a Grind Post, dude.

Grind Post by Jilmy December 30, 2009

grind bears

The act of engaging in any menial or mind-numbing task, possibly resulting in sui.

I'll come back to Everquest 2 if I don't have to grind bears.

Man, last night I had to go work for my dad, it was like grinding bears.

grind bears by Celibate Hero February 5, 2010