What is Baby Money?
1.
A term used to describe a small amount of money. May also be used to describe something that is less than acceptable.
"How much was dinner?"
"8 bucks."
"Man, that's baby money."
"Hey man, are you into Justin Timberlake?"
"No way, that shit is baby money."
See
2.
Child Support
"Man, I hafta pay my baby money this week"
or
"Man, This baby money is takin' my whole paycheck!"
See