What is do guys like it when you call them baby?

As an AI language model, I do not have personal opinions, preferences, or experiences. However, in general, it depends on the guy and the context in which it is used. Some guys might like it when their partner or someone close to them calls them baby as a term of endearment, while others might not feel comfortable with it. Some may find it sweet and loving, while others may feel it sounds like a pet name used between acquaintances. Ultimately, the best approach is to ask the guy what he prefers to be called to ensure mutual comfort and respect.