Nyuuu 

To accidentally wet ones self.

*Girl gets scared

*Girl: Nyuuu!!!!

Nyuuu by Strawberry Mike April 15, 2010

Nyuu

1. The name of Lucy's less psychotic alter ego in the splendid anime Elfen Lied. After Lucy is shot in the head with an anti-tank rifle she develops a childlike personality, and for the most part of the anime can only say the word "Nyuu". This single-word vocabulary leads the male lead (Kouta) to give her the name Nyuu.

2. A nonsense word in Japanese, though phonetically it sounds the same as the Japanese word for "Milk".

(Note: the Japanese equivalent of 'meow' is 'nya'. Due to the similar spellings, 'nyuu' is frequently mistaken for being synonymous with 'nya'. The two are not interchangeable.)

1. With a fantastic body, childlike kindness, and an oddly raging lebido, Nyuu is almost cute enough to make you forget that she spends her down time ripping peoples' arms out of their sockets.

2. Nyuu. Nyuu, Nyuu. Nyuu? Nyuu!

Nyuu by Damn it Jim! August 18, 2010

Nyuguh

From the boondocks™ "nyuguh" (nee-uhh-kuh) is a term for a hardcore southerner to call a black person as a form of "nigga".

Aye nyuguh, get yo black ass over here!

Nyuguh by stephanie lover February 6, 2010

nuuuuuuuu 

NOOOOOOOO

An expression of angst emitted when something sucks
i.e. no maths, an empty tube that should contain lube etc.

Alice: We don't have Maths today!!

Lily: Nuuuuuuuu!

Alice: exactly! uber-newbular!

nuuuuuuuu by Garry the plaid lover. June 17, 2008

nuuu 

You are sad, so you scream "NUUUUUUU!"

Kitty! Kitty die! NUUUUUUUUU!

nuuu by Ooblix June 10, 2006

Nyuujiirando 

Japanese for New Zealand

Nyuujiirando is Japanese for New Zealand

Nyuujiirando by Terrynz June 23, 2008

Deeez Nuuuts 

An interjection often used after one of the five W's (who, what, where, when, why). A humourous statement, it stems from the Dr. Dre song of the same name.

Dre: Did whatsername get out to you yesterday?
Bitch: Who?
Dre: Deeez Nuuuts!

Deeez Nuuuts by Alex Blake June 11, 2006