Cách sử dụng
'Thickhead' is a rude word that is used to describe someone who is very stubborn or dull-witted. It is not a polite way of talking about someone and should be avoided in most situations. People may use this word in an argument, when they are frustrated or angry with someone who is not understanding or listening to what they are saying. However, it's important to remember that using insults is never an effective way of communicating and can damage relationships. It's better to try and find a more constructive way to resolve the situation.