neeners 

(n) nee-nurs
Genitals of either sex

The cock and balls form a system of neeners.

neeners by inferior olive April 28, 2007

Neener-neener 

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.

Neener-neener by Doctor Wombo November 19, 2015

Neener-neener 

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.

Neener-neener by Lenny Schafer October 2, 2003

neener 

(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!"

neener by cowinator October 9, 2003

Neener-neener 

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!

Neener-neener by Schaum February 11, 2003

Neener neener

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)

Neener neener by Amaya__Sakaruta July 5, 2010

Neenerish 

1) In the fashion of or like a neener.

That was very neenerish of you.

Neenerish by UberFishCakes March 8, 2004