What a boy calls his girlfriend, she is generally shy( sometimes) also sexy, cute and amazzing. He will often care for her alot as she is his world, also he may of been very lucky to get her.
You see that girl over there, thats my baby girl.

Whats up baby girl?

Hows my baby girl?
by Albert and Venus March 13, 2011
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1. a close friend that is a girl
2. a girlfriend
1. tabatha hart is my baby girl forever
2. nigga have you seen my baby girl?
by your neighbor September 24, 2003
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Baby-girl is another name for your girl, girlfriend, your Bae, or your main chick, Etc. I can personally say that I have heard, & been aware of, as well as used this very term since the late 80's and more often through the 90's on up to the moment right now.
Baby-girl: Verb- "King Arthur knew from the moment that he laid eyes on Princess Megan, that she, and she only, would be his one and only baby-girl. To be his Queen and rule Trapalot with him along side the knights of the almost Round-Table."
by Coonan O Bryan July 17, 2019
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1.) What, usually, a teenage boy says to a girl whom they find attractive.

2.) When a boy is attracted to a girl, usually because of body.

3.) A nickname given to an attractive girl,

4.) A nickname given by father to their beautiful daughter.
Hey, what's up, Baby Girl? You got a boyfriend?

"Hey, Dad! I finally got accepted into that school i wanted to go to!"
"Baby Girl, Baby Girl!!!!"
"...Yeah, Dad...."
by lenalena95 March 27, 2010
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A female whom is in a loving relationship with another of far greater age (they would be a baby in comparison).
#1:

Me: Deelon how is your baby girl?
Deelon: AYO stop calling her that
Me: But she's literally a tenner, you're a pedophile

#2:

Me: Alan, how old is your girl?
Alan: She's 15 lol
Me: WTF, you're about to GRADUATE high school! She is one baby girl.
by Shackee May 3, 2022
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