Yes but they hold a level of RESPECT. And just because someone isnt in the room doesn't mean its fine. If you use your logic than you shouldn't be even allowed to arrest people. Cause noone wants their child to be arrested for anything right? Just think of it in a way of the reality of it all. Obviously serbness's mom wouldnt like having her son threatened for death, she would understand any anger from it though. She just wouldn't care as much about it. Since it's not her daughter being disrespected.