Don't pay attention to the first defintion, that guy totally ripped me off. I created the word NigNug. It is actually not a racial slur, so to speak, but a McDonalds chicken nugget that can talk, and has the facial features and ebonic speech as an African American man. Their favorite sauce to be dipped in is BBQ or Rock sauce. (made from Cocaine, baking soda, and pickle juice.)
It can also be used as a term of endearment for a friend or family member.
Juice: "Yo, let me get a 6-piece NigNug and some honey to dip em' in, bitchface."
NigNug: "You bettah nawt be dippin' my ass in no honey. Sticky ass shit, I'll whoop your ass you whitebread muthafuckah."
Juice: "Damn, NigNugs are picky."
"Yo, hand me that lighter so I can spark this pipe, my nignug"