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."
Person 2 - "Nib nib."
by Handsome B. Wonderful April 23, 2004
The word's most amazing person, always cute and adorable. Can make you smile with no effort, and always helps when you feel sad
by Molten_Freddy0414 April 16, 2021
(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.
(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."
(2) "Sing it out loud, sing it nib-nib-nabby!"
(3) "Damn! That girl's hair is nib-nib-nabby."
by Mad, A Gas. Car? June 24, 2011