(verb) to sup baby

if one goes to another "sup baby", the person then entitled to make out with them.
coco just sup baby'd me. i'll be back in 5.
by eck eck eck July 17, 2008
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When you approach a member of the opposite sex and say "Sup baby?" They are obligated to then make out with you.

It can also be used to described the act of making out.

Sup baby'ing can be defined in both the passive and active form.
1. I think that guy is about to sup baby me...I'm down.

2. Man, I can't go a week without sup babying someone!

3. Did you sup baby him?
by MisterHygiene August 14, 2008
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to ask to have sexual relations with the oppisite sex
origin- Ocean City 2007
translation
"Hello person/persons of the oppisite sex, would you like to have sexual relations with me?"
drive by a group of people slowly and yell out the window at them "a yo baby sup tryna fuh"

also can be used as a great line to get women, whisper in her ear "a yo baby sup tryna fuh"
by farrell612 December 28, 2007
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