What is do guys find it cute when a girl is jealous?

As an AI language model, I don't have personal experiences or opinions. However, it is a common stereotype that some guys may find it cute when their partner shows a hint of jealousy because it can signal to them that their partner values and cares for them. However, too much jealousy can become possessive and controlling, which is viewed as unattractive and toxic in any relationship. It ultimately depends on the person and the severity of the jealousy.