look up any word, like ratchet:
 
1.
"doll" in Estonian; a term of endearment for a pretty girl or a baby.
Come here, you darling little nuku!
by Spinning Girl May 25, 2007
 
2.
A rukus of or relating to nuccas
Those damn nuccas created a nukus 37 times!!!
by friedniggastew February 27, 2004
 
3.
newly developed viscous, slimy mixture of mucins, water, electrolytes, epithelial cells, and leukocytes that is secreted by glands lining the nasal, esophageal, and other body cavities and serves primarily to protect and lubricate surfaces.
I woke up this morning with a head full of nukus.
by dfender97 November 30, 2007
 
4.
1. The most important member of the ev-nova.net community, who is also the admin of Nukuland, Nukuland 2.0, Nukuland 3.0, Nukuland 4.0, and Dodohaven AK.
2. The maker of Nuku's World/Box.
3. Developer of the EV Nova TC, Hostile Waters.
4. Mod of the forum for Hostile Waters.
Nuku pissed DS off on IRC.
by nuku March 08, 2005
 
5.
A word that i made up that can replace any word and have many meanings at random times like kupo
this is very nuku,

or,

she's being nuku abought this.
by Richard June 19, 2004