Nah Nah is a term used when someone is annoying you by being silly and making stupid, and not sensible comments.
When your boyfriend keeps telling you he loves you after 3 days, and won't stop. They are a Nah Nah
by Miss Pink November 23, 2005
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A phrase said to show opposition. Usually said by people who are nicknamed "the gooch."
Does vinny get a lot of girls? NAH NAH
by Miraj July 10, 2008
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A Girls private area... Vahina... organ area required for sex.
He touched my Nah-Nah area..
by Lindsay December 12, 2004
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Nah nah bitch: An expression that could mean hello or goodbye. This fraise is a joke between popular YouTubers jennxpenn and ayydubs.

Example
Person one: See ya later
Person two: nah nah bitch
Person one: See ya later
Person two: nah nah bitch
by KentuckyFriedOreos February 08, 2019
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An idiotic, dumbass, who is very annoying and has no life and also deserves to die in a hole ☠️
by Isuzu’s November 22, 2017
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