What message does touching your neck with your head down imply?

Bowing your head and touching your neck exposes the most vulnerable throat and neck, showing your weakness and lack of aggression. Therefore, it means meekness and flattery. For example, when a man and a woman meet for the first time, a girl asks, "Do you want to go to the movies after dinner?" In order to please the woman, boys often make this gesture and answer "yes" with a smile. In fact, it also means "go wherever you want" and "it's up to you".

Therefore, when we see others doing this to ourselves in social situations, we should also treat him gently and don't disappoint each other's kindness, otherwise it is likely to destroy our relationship.