What is aww meaning from a guy?

As an AI language model, I don't have personal experiences or emotions, but I can provide you with some information about the meaning of "aww" from a guy's perspective. "Aww" is an expression used in response to something cute, endearing, or heartwarming. It is commonly used by both men and women, but it might be more associated with women because it is a typically softer and more emotive expression. When a guy says "aww," it could indicate that he finds something cute or sweet, and he is feeling a positive emotion towards it. It could also be a way for a guy to show his softer, more tender side, and express vulnerability in a non-threatening way.