NATSH 

Not All That Shit Hot.. can be used to describe a person, feeling.. anything which is substandard

1) you wanna go clubbing tonight?
Naw, I'm NATSH tonight

2) he's thinks he's hot shit!
Let him think that, he's Natsh though

NATSH by Y2D August 3, 2006

Nash Central 

Shithole school in Rocky Mount, NC. Kids from the Southside of the city come to this school. To sum it up, it just a place full of fights, gang bangers, ratchet hoes, and weedheads that bullshit around until 2:30.

Friend #1: I'm about to see whats on Worldstar for today!

Friend #2: Lets just go to Nash Central instead!

Nash Central by trueshitdawg May 15, 2013

Nahshon

A funny black man who is good with the ladies but often falls in love too quickly. You should always be friends with a nahshon, he knows how to make you laugh when you're upset.

"Nahshon is hella funny"

Nahshon by Ghostface_mask December 14, 2018

All up in that Nash 

Verb. The act of delving fully into an experience or setting, in a deep or otherwise radical fashion.

Noun. The utmost level of commitment to an activity.

"I'm about to get all up in that nash!" Ryan loudly announced as he stepped underneath a 30 foot waterfall.

All up in that Nash by MustachedMarvel April 20, 2017

Kate Nash 

Popular music rhyming slang for 'gash'

"hey dave, did you see that programme last night, it was so kate nash"
"yeh matt you're not wrong, i feel like a james blunt for watching it"

Kate Nash by Jimmy Dukebox August 30, 2007

Marvin Nash

The poor son of a bitch from Reservoir Dogs, who gets tied up, beaten, slashed, has is ear cut off, is covered in gasoline and then is shot in the chest.

Mr. Blonde doesn't care that Marvin Nash has a wife and kids.

Marvin Nash by Frances McDormand August 11, 2008

Naisha

A Naisha is the BEST person ever. If you have a Naisha in your life, then you are lucky! She's adorable and cute and so so so pretty but she just can't admit it. She's got a great figure and makes all the guys swoon. She's got the prettiest smile ever and whenever she smiles, she lights up the whole room. She's actually very shy and may seem socially awkward at the beginning, and may even seem as a bitch but once you get to know her then your life will instantly become a brighter place. She's really funny and cool and a great person to be in a relationship with. She's very fashionable and may seem uptight but she's really down-to-earth and very understanding and very open to all. She's such an amazing person!

Oh man, I really wish I had a girlfriend like Naisha

Naisha by Oh man holy shit June 9, 2018