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

As an AI language model, I am not capable of personal experience. However, the term "shawty" is a slang term that is commonly used in urban areas as a term of endearment or affection. It is used to refer to someone who is shorter or younger than the person using the term. Sometimes, it is used to describe a girl or woman who the person finds attractive or it can be used as an alternative for the word "baby." However, the connotation may depend on the context and tone used when the term is being used.