Childish taunt typically used to express that the taunter is getting away with a sleight against the tauntee in some manner.
Once Jeremy got in the car he rolled down the windows and showed Ron the candy bar he filched from his backpack and shouted 'neener-neener' while rolling away.
by Doctor Wombo October 3, 2015
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A childish taunt or jeer pronounced with a nasal sneer, for lack of a more intelligent retort to someone else's jeer or taunt, usually from a peer. Sometimes sung to the tune of "Ring-Around-the-Rosy" for really driving the point home.
My definition is better than all the other stupid definitions listed here - neener neener.
by Lenny Schafer October 2, 2003
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Word of jest or teasing. Similar to saying "ha-ha" or sticking a tongue out at someone.
How was the cafeteria food? I had homecooked turkey and potatoes! Neener-neener!
by Schaum February 11, 2003
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A great way to annoy someone. Best if said while putting your thumb on your nose and waggling your fingers.
Person A: You're so immature.
Person B: Neener neener! (finger waggle)
by Amaya__Sakaruta June 30, 2010
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An extremely intelligent term used by very talented women as a blase retort to attorneys and other highly educated professionals who feel the need to prove they are the smartest person they know.
"Keep quoting Urban Dictionary, suckah. Neener-neener-neener!"
by the best me I can be February 12, 2010
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An expression of mockery, the American pronounciation of traditional English "Nyah-Nyah". Spoken with same camber and tone in both languages.
Compare American:

"I'm faster than you are, Neener-neener-neener!"

with English:

"I speak English and you don't, Nyah-Nyah-Nyah-Nyah-Nyah!"
by Usukyuak Anaktuvut November 16, 2006
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(knee-nuhr) interj. An interjection typically used to taunt, ridicule, or boast.
"No thanks to you, but I was able to score the last tickets to the show tonight, and you're not going with me, so neener!"
by cowinator October 10, 2003
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