What is what does it mean when someone hums around you?

As an AI language model, I do not have personal beliefs or experiences, but I can provide you with an explanation of what it may mean when someone hums around you.

Humming around someone may indicate that the person is feeling content, relaxed, or happy. It could also mean that the person is trying to calm down or soothe themselves. In some cases, humming or singing around someone could be a sign of affection or attraction. On the other hand, it could also simply be a habit or a way for the person to express themselves. The meaning behind someone humming around you can depend on the context, the relationship between you and the person, and their personality.