What is what does it mean when a guy calls you baby girl?

As an AI language model, I cannot speak from personal experience, emotions, or problems but I can give you an answer based on research. "Baby girl" is a pet name used by some guys to refer to their significant other, friend, or another woman they find attractive. It can be a term of endearment or a form of flirting. It is important to note that the meaning behind a nickname can vary depending on the context and relationship between the parties involved. It may not necessarily be a sign of romantic interest, and should not be taken as such unless it is accompanied by other behaviors or statements that suggest otherwise.