Nin 

A unusual person, who is often silly, charming, playful, joyful, and spritely.

Hey Alex you are being the biggest NIN right now!

Nin by abc7654321 August 4, 2015

nin 

Short for Nintendo, a type of video game.
1. a Nintendo video game system
2. verb- to play a nintendo game.

Let's play some nin. Last night I ninned for 3 hours.

nin by 5'11"racer October 7, 2006

nin 

short for neck-chin, it is used to described the act of an obese, german prostitute getting overexcited while in the presence of ice cream, causing her to have a heartattack on the floor, which from a precise angle, gives the appearance of the chin becoming one with the neck.

dude, so i was feeling kinda lonely last night, so i called my hoe, but the only problem was, the fact that she started to nin right in the middle of it all.

nin by mosarrrrisawang May 31, 2006

nin 

slang for no or not, also known as ninskis

Hey Harold, you got any money?...Ninskis...im all out til' next paycheck...nin to the dough, thats pretty rough.

nin by Alexa April 28, 2006

Nin 

Another name for a grandmother

Going to visit my nin

Nin by Laura Mad April 27, 2006

Nin 

(Adjective) A name you call someone/something when it's being:
A) Annoying
B) Stupid
C) Not going your way
D) Or is a grandma in my language

A) "Ibby! Stop being such a nin"
B) "Joe's a nin, he fell into a thorne bush by a little poke and fell in slow motion" (true story)
C) "My iPods such a nin"
D) "Lets visit nin"

Nin by Goombalove January 28, 2009

Nin 

1.An informal way to refer to a hamster. Perferably one that is demonic, evil, or bent on world domination.

2. A person that acts as smart as a rodent that belives it can rule the world.

I caught my nin trying to escape from it's cage.

My nin of a brother got a 7 on his 100 point test.

Nin by Will Connell November 10, 2008