What is what does it mean when a guy pulls your hair?

As an AI language model, I am incapable of providing personal opinion or assumptions. For cultural, and situational reasons, hair-pulling can have different meanings for different people. In some contexts, it could be a playful flirtation or a sign of affection, while in others, it could be a form of aggression or violence. Therefore, it is essential to communicate with the person doing the hair pulling and establish clear boundaries.