NN means No Name. A phrase commonly used in online shooting games, especially counterstrike, to describe or insult others as unknown (unskilled) players.
###Noob was killed by Player1 with headshot from ak47###

Noob: You fuckn random nn, all you do is spray like shit...
Player1: Sry im new to this game.. but i think your a nn too

###Noob has left the game###
by TheGod!1 September 15, 2007
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Your name is Anna and your doing that tik tok trend to try to be cool like everyone else

Still great name btw
ANNA
ANNA IS DOING A TIK TOK TREND
by Sh!i1t October 4, 2020
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Can mean ''not need''.
''nn that mate,ta anyway''
by Abused-Netspeaker February 2, 2005
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Mostly likely to fail life, really dumb
NN you’re so dumb!
by tammyjs May 30, 2020
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NN stands for the latin "Nomen nescio", that means "i do not know the name". In Italy it was used on birth certificates when the father or the mother was unknown. "Son of NN" became a very offensive phrase and it was abolished on official certificates, but some people still use it as an insult.
"He stole my car! That son of NN!"
by Aracnide August 19, 2018
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Nothing, Nn is the abbreviation of nun which is the abbreviation of nothing
What did you say? Nn
by Everyone knows April 1, 2019
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Your name is Anna and your doing that tik tok trend right?
hi my name is Anna and I’m doing a tik tok trend
by Sh!i1t October 4, 2020
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