1 definition by Josh Houser

Top Definition
A light-hearted insult about someone slightly younger than you. I always call my little brother this, I am 26 he is 22. Originally I got this from a movie then started using it all the time especially with my little brothers and their friends or even my friends. Basically it is like saying that someone is immature.
What's up baby nuts.
I've been doing this a lot longer than you, baby nuts.
Whatever babynuts.
by Josh Houser July 31, 2006

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