Top definition
A person full of light and happiness, with a beautiful smile that you can see from a mile away.
You are a nunu and your not shy about it.
by panda_345 October 09, 2017
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May 1 Word of the Day
When some little bitchboy is acting like a little tiny pee pee poo poo baby and messing up the group plans.
I’m tired I wanna go home

“Oh I didn’t know it was pee pee poo poo hours”
by A7sa July 03, 2019
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2
(n.) a term of endearment similar to honey, baby, sweetie, or lovebug
You are the cutest little nu-nu I've ever seen.
by calvertcountynu-nu February 01, 2011
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5
Nunu: noun, male private part, penis.
Etimolgy: nunu is a word for penis or sex organ of both sexes, came from Bengali/Bangla language, especially Bangladeshi Bengali via Bangladeshi immigrants/diaspora of the UK and the USA.
How big is your nunu? Is it a cut nunu?
by Beautiful Bangladesh January 03, 2012
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6
nunu means to eat a girls frog after getting ur ass penetrated by Homer Simpson
I got to nunu
by gaandboii420 September 22, 2020
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