NYI 

In gamer speak on mmorpgs, the term NYI means "Not Yet Implemented". Such as maybe a weapon has been NYI or a certain dungeon is NYI.

noobie: "Is the uber-roxxor-blade-of-the-tiger in the 5th level or 6th level of the dungeon?!"

1337-person: "NYI"

NYI by Cody Swisher March 1, 2005

Nyi 

The nyi syndrome is a very contagious syndrome. It is most common in people with the last name Thorpe in very severe cases nyi syndrome can be deadly. When you have nyi syndrome you uncontrollably say the word nyi until you have explosive shat’s

Nyi nyi nyi nyi nyi

Nyi by Asmrdarling October 16, 2018

Nyi 

If your last name is Thorpe then you might use nyi as a mating call, however not all Thorpes do.

R. Thorpe said nyi to her.

Nyi by NYAN THORPE April 30, 2019

nyi 

A word used to mask a swear word being said. The main purpose of the word is so no one knows that you are swearing.

Nyi is used when you hit your finger with a hammer in front children. If you hate your boss and you with to curse him. If you are very pissed off with some one. Simply say "Nyi" on it's own.

nyi by Furanku Leone February 9, 2005

Nyi 

This girl......is an automatic fan of pandas. its like an obsession! She has amazing hair and always has a smile on her face! She never fails to make anyone happy/laugh. Very rare, willl you find of these, so make sure you have one.

My friend said Nyi is one of the coolest things ever, i wish i had one!

Nyi by Emilybby07 October 15, 2011

nyi 

A verbal insult directed by looking at the intended reciepent or recipients. Not to be used with any other regualar words.

somewhat amused by Pete's shite new haircut, Tom looked into the side of Pete's head and shouted "Nyi"

nyi by Catman March 17, 2004

Nyi 

A crackhead with a smile always on their face. And is thicker than a snicker.

Wow did you see that girl nyi she got good ass

Nyi by Layla Bender May 28, 2020