Some people always like to say that they are joking and say things that others don’t want to hear, so that they don’t mind?

One possibility is that he can't speak and offends people unintentionally, which can only alleviate the embarrassing situation; the other possibility is that he is really joking and finds you unhappy and quickly finds a way out. You need to analyze specific issues in detail. If it is not a matter of principle, you don't have to worry about it. If it touches the bottom line, you can seriously tell him not to do this in the future.