Nib Nib

The word's most amazing person, always cute and adorable. Can make you smile with no effort, and always helps when you feel sad

Person 1: I love you Nib Nib!!
Person 2: I love you so much more Nib Nib!!

nib nib

Casual dismissal of another person's opinion. Used in much the same context as talk to the hand. Best accompanied by hand actions to mimic a talking mouth.

Person 1 - "Well, I think your opinion on genetic modification is fundamentally flawed, because..."
Person 2 - "Nib nib."

nib-nib-nabby

(1) Something you shout when you get excited.
(2) Lyrics from a popular song from a beer commercial.
(3) A description for hair that has not been washed recently.

(1) "You won the lottery? That's awesome! nib-nib-nabby!"
(2) "Sing it out loud, sing it nib-nib-nabby!"
(3) "Damn! That girl's hair is nib-nib-nabby."