Nuckka 

A less offensive way of saying Nigga. Often used by Grey Guys because they think they won't get their asses kicked if they use that instead.

Grey Guy: 'Saaaaay Nuckka!'
Black Guy: 'Shut up cracker before I smack your lips off'
Grey Guy: 'Oh, aiight den'

Nuckka by Dont-Be-Skurrd June 12, 2004

nuckka 

Someone who steals your bike or VCR.

Hey, nuckka gimme back muh bike.

nuckka by Mac Ditty November 19, 2003

nuckka 

This word can be replaced with words such as: sucka, wanksta, nigga, gangsta etc. Most accuretly replaced with a word to describe a sucker or a looser.

I got a new ride, nuckka!
Wud up mah nuckka!
I told you that the sky would be a pretty blue, nuckka!

nuckka by Sophia April 21, 2003

Nluck 

The Sounds A Couple Uses , Instead Of Referring To The Word Sex . To Keep Lowkey From Everyone .

Josh Looks At Crystal & Says Nluck Nluck Nluck , Sii ? (;

Nluck by JoshCrystal December 10, 2010