nou 

"no you" or "no u"

Universal comeback to anything.

Dad: take out the trash!!!
me: nou

Mom: get off the couch and stop being such a fatass
Me: NOU!!!!

nou by KodakKid3 February 14, 2015

nou 

nou is a shortened version of "no you" and is the most response in existence, whether as a comeback or a random comment with no purpose.

--should be used in all caps for maximum effect "NOU"

Examples:

1. Dad "Take out the trash."

Kid "NOU"

2. Girl "I love you."

Kid "NOU"

nou by NOU!! April 17, 2010

nou 

"no you"

"your gay"
"nou"

nou by joe December 2, 2003

NOU 

The perfect comeback to any insult that is thrown at you. If you keep saying nou then the person offending you will get annoyed and stop :).

Nou

NOU by Manbungoed July 28, 2010

NoU 

The ultimate NoU more powerful than any other ordinary No U, has to be pronounced within one syllable and breath to show full power and potential.

Your friend :“Your Mum Gay”
Me: NoU
Your friend : No U
Me: My NoU is stronger you lost :)

NoU by Instagram @askz_officialz March 28, 2019

nou  

Derived from the world of chan, nou is the universal comeback to any statement when one has no intelligent comeback, or simply wants to be an arrogant asshole. It as an acronym for No you, or no u.

Unlike the famous "lol" or "omg" this word has a very poor chance of being remembered as an internet acronym, so stop using it. Gaia fagggots.

Now more commonly typed as "nou", rather than "no you" or "no u".

Using this word in an argument may cause your friends to think you as simple minded/retarded/a dick.

1: fishluv24: Why are you and Rachael going out? She's ugly as fuck, dude!
datwunguiolol: nou (No, you)

2: Phone: Jeremy? Hey, I need you to go pick up supper for me. It's getting late and your sister is probably hungry.
Teen: nou (No, you)

nou by Indeeeeee August 21, 2008

NOU 

Nigger Offensive unit. A Group of non-nigger individuals Who clearly think they're the darkest motherfuckers ever. Privately Owned and Subsidized. No little guys allowed, big apes only.

ur nan gay

nou

OMG UR AN APE TOO

NOU by ooga booga nigger July 25, 2018