ni factor 

ni = natural insulation
someone who has a few extra 100 pounds on their body is sed to have the "ni factor"
when it's cold outside

Skinny dude: I am cold...i wish i was fat like that guy, then i would have the ni factor...
Fat dude: I am warm...i have the ni factor!!
Idiot dude: What is the ni factor???
Fat dude: Natural Insulation...

ni factor by blthrskt July 26, 2008

Ni-Fi 

A subgenre of Science Fiction (Sci-Fi) consisting largely of "near-future" science fiction films made in the 1990s. Shares significant overlap with cyberpunk but is somewhat more broad and mainstream. The films are the product of the recognition of the '90s populace that the digital future was coming, but the means of portraying that future onscreen were largely analog. CRT monitors everywhere, use of tapes, ubiquitous bright colors, and a conspicuous lack of the amount of film filtering and CGI that permeates 2000's sci fi films.

The Lawmower Man 2's future full of CRT monitors and crappy bluescreen work gave it a real Ni-Fi mood.

Ni-Fi by TheScott2K January 13, 2008

Ni Ni 

Pronouced: Nie Nie
A friendly, yet unsexual, way of messing around with a fellow friend by taking your hand and shoving it as far up into the ass as it can go and then rotating it so that the hole is feeling intense pressure so that it forces the person being ni nied to squeze their butt muscles together and succomb to the host. This is all done with clothes on.

"If you annoy me one more time, I am going to come over there and give you a ni ni!"

"I heard last night that she got totally ni nied!"

Ni Ni by Topher Ducce September 25, 2008

Ni’Keira 

Ni’Keira is a kind hearted person but when it comes to family she’s down for what ever. Ni’Keira likes long relationship,loves to eat,and think everything is funny, Ni’Keira is a loyal person get you a Ni’Keira.

Stranger:Do your best and don’t worry about nobody else

Ni’Keira: And I’m going to continue doing that

Ni’Keira by Ni’Keira June 3, 2018

Ni’Yirah 

A girl who doesn’t give a fuck about shit is ready to fight . Other than that , she adorable with a pretty smile and curly hair . Also she only talks to dark skins

# Danm Ni’Yirah is looking fine asf

Ni’Yirah by @YoFavDarkSkin May 28, 2019

Ni'Jee 

Ni'Jee is a big asshole but he's still liked because of his un-asslikely sometimes caring personality which is rare asl he's a raging ass face again but we all love him even when we want to abort him to the Wolves. He has the best humor and can make you go from mad, sad, depressed to happy and smiling he's trustful if he likes you ig he's Loyal as long as you aren't a fake whore.

A Ni'Jee is one of the best people on this earth you can have as a friend

Angie: That dumb fat ass is making me pressed
Ni'Jee: I told you I never lose an argument
Angie: Marry me

Ni'Jee by SlimCrackBaby August 13, 2019

Ni ahí 

It literally means "not even there" in Spanish, but in Uruguay is used to mean "not at all".

- Are you mad at me?
- Ni ahí

Ni ahí by alotropico October 30, 2020