nai nai 

go sleep
in hawaii it is a term used in reference to going to sleep

ho bra...
last night was just shi shi, nai nai.
so tired...

nai nai by kaLoLeLove October 26, 2007

nai nai 

sexy bitch with a sassy attitude.

when a girl walks by with her heels on! nai nai!

nai nai by Dapeach March 15, 2012

Nai Nai 

When you're so unhealthily obsessed with food to the point that you are mentally, cognitively and possibly even physically unable to hold a decent conversation about literally anything else. Yet despite all this you don't eat a lot on a daily basis.

Family: (Minding their own business)
Nai Nai: “ Ay! 来吃！快点来吃！"

Nai Nai by ASIANMAN05 December 31, 2023

Nai-Nai 

A fun, loving outgoing person. Shy at first but not afraid to put you in your place. Once Nai-Nai rocking with you heavy it's hard to gain her loyalty back. Nai-Nai is a good friend and fights for who and what she loves. Nai-Nai can not be replaced.

I wish I had a friend like Nai-Nai. She a real rider.

Nai-Nai by Get you a me December 23, 2016

lil nai nai 

nickname for someone named Naiyah who likes
to twerk alot. They also love lil nas x.

person 1: did you see naiyah at the lil nas x concert
person 2: yea, we should call her lil nai nai
person 1: that’s an amazing nickname

lil nai nai by gabrie November 28, 2021

ba nai nai 

its a frickin banana you a holes

ba nai nai nai nai

ba nai nai by Nerdy McNerdster December 5, 2019

Shi Shi Nai Nai 

Feeling tired and ready to go to bed.

I’m tired, I’m gonna go shi shi Nai Nai

Shi Shi Nai Nai by glitorisrex November 19, 2022