回复：请问怎样才能“be tough,angry and professionally"骂骂老板？比如”发科梅“？

 During the farewell,  say something like: "Since I worked with you, I have always needed the advices to deal with your bullies/abuses,  and by now I am so glad I do not need that anymore...."     Say it slowly and in a calm tone but make sure everyone in the office can hear you....