nn 

Abbreviation for 'not nice'

that's just nn

nn by lee2j June 23, 2004

nn 

nn = not nice

Woah dude stop being so nn.

Dude thats nn.

nn by xd dany xd October 10, 2017

NN 

NN. A Multi-Gaming Clan, that has been around for a long time. Consisting of some of the best game players in the Cyber-World.

nn.17th-hosting.net

NN roxxorz my boxxorz.

NN by Shadow February 3, 2005

nn 

no need, dont need a thing, used a lot in diablo II

player1: offer shako 141
player2: nn
player1: ok

nn by damtra October 5, 2017

nn 

to use instead of "m"

nannnna
ikke dønn meg

nn by yeontan's mom May 23, 2018

NN 

Nutzloser Nico, a boy named Nico with literally no use in the society

Jesus, you are a real NN

NN by ShiroUchiha September 12, 2018

nn 

nn yes

nn yes wee

nn by YEYEYEYEYYE November 25, 2019