by Yazzyt February 17, 2017

A type of dance. In which dancer rolls their arms slowly (tumble dryer move) whilst walking to the side, stops to kick or thrust leg backwards whilst simultaneously raising hands to make ears / umbrella over head.
Done slowly with an a of casualness is known as the 'Lazy Monkey Grind'.
Done slowly with an a of casualness is known as the 'Lazy Monkey Grind'.
by Dr Love Monkey May 4, 2011

When you attempt any trick on a bike or board and mess up falling face first on the ground. While your face is in the dirt your legs bend up and over your body behind your head.
Karo-How did Peter get that scar on his face?
Al- Peter was riding his bike missed the rail with his peg and decided to do a scorpion grind instead.
Karo- ouch, did his heels touch the back of his head?
Al- yes, it was perfect form.
Al- Peter was riding his bike missed the rail with his peg and decided to do a scorpion grind instead.
Karo- ouch, did his heels touch the back of his head?
Al- yes, it was perfect form.
by Stevieshorts July 4, 2017

by julesb3 October 13, 2014

One has an itchy asshole in public and does not want to be seen scratching, so he proceeds to drill his hips downward and slightly side to side thereby discarding of the itchy asshole.
Bro, I was on a date with this chick when I got the most itchy asshole you could imagine! Yeah, I didn't want her to know so when I sat down I did the deep grind, and she had no idea I just took care of the most itchy bunghole in the whole building!
by ch@gmail.com cosmiksuckerpumcb January 29, 2018

A very common sight among swim teams everywhere. Most likely to be seen in a crowded lane involving at least 5 people. Wall Grinding is the act of getting so close to the person next to you that it appears that you on grinding on them. Can be very annoying and in most cases there is at least one wall grinder in every lane.
Boy: Hey is that your boyfriend over there in lane 1?
Girl: Yeah, so what?
Boy: Well maybe you should stop wall grinding on me before he gets upset! This is not a school dance! This is swim practice!
Girl: Yeah, so what?
Boy: Well maybe you should stop wall grinding on me before he gets upset! This is not a school dance! This is swim practice!
by TheOriginalBigNate May 17, 2011

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.
by Jilmy December 30, 2009
