ninching 

The act of pinching nipples

Man, Ninching hurts like hell

Hey, have you heard this new word 'Ninching?'

ninching by Chris_awesome November 24, 2013

Niching 

When someone is doing, saying, or thinking something very stupid, something that cannot be explained or justified with reason.

Jamal: Man, Tyrone I wanted to go to the movies with you. I thought you was in Hawaii.
Tyrone: Brotha, I been snapping you all week. You niching.

Niching by wutangclanaintnothintofuckwit August 31, 2015

Ninchin 

Description of a person who has a divoted chin. Name derived from the crossing of 'ninja foot' and 'chin'. See also "Grenade Chin".

Matty has a ninchin, you could hide a roll of dimes up in that bitch!

Ninchin by ketelred February 11, 2009

niching 

Ones ability to chill at any given time, the term can be related to any situation.

Man, we are so niching.

Any one down to niche tonight?

That's so nicheable!

Nicherey at its finest boys.

niching by Yach December 24, 2009

Ninchin 

An individual with an under bite.

"That new girl with an under bite is a ninchin." Girl- "I'm not a ninchin!"

Ninchin by digitaldp September 25, 2019

Nitching 

To move fast / going fast

“Oi look he’s nitching around the shop”
“That car nitched off”

Nitching by Stuttertehehe September 7, 2019

nichington 

A slang term for weed smoking device

Brodie got caught with the nichington by the dean. he’s in deep shit

nichington by msloves30 April 20, 2023