NIN

Short form of Nine inch Nails, Influencial and prodigious musical group, almost always written in all caps.

I like to listen to NIN while i think about killing myself.

by illissus April 17, 2003

Nin

A man/woman whose neck and chin are in such close proportions that there is no clearly defined beginning and/or end.

Look at that nin in the coner; she looks like a fat version of Beaker from the Muppets.

by unifoon December 9, 2012

nin

a close friend or someone you enjoy

“I love my nin” “thats my nin”

by nunbutathangg February 19, 2019

Nin

A shortened version of the word nincompoop, ninja, and a euphemism for the "N" word.

If you don't feel comfortable using this word, don't say it. Simple.

"Dude, what's wrong with you? Why are you acting like such a nin? You dunce, irritating, piece of human garbage, I strongly dislike you and I wish you would change for the better."

by RDTurcios February 23, 2021

NIN

The logo of Nine Inch Nails, with a reversed second 'N'. Short form slang popularized by parents and those who didn't realise the letters stood for something. 'Nails' is the appropriate short form.

"What is 'NIN?" asked his mother.

by The Jayson July 19, 2009

Nin

A hairy, mythical creature that lives in the forest of Delaware

Justin is a Nin. In fact, he is the original Nin.

by Izcherry June 7, 2016

Nin

Used to describe an amazing frog.

Woah! Look at that Nin!

by Megarino Bobino October 29, 2018