I am most impressed by the 'grace' of those teenagers. From personal experience, I am certain that if my 17 y/o friends and I were in the same spot there would have been a fight. I'm not trying to be Billy Badass, I just know that someone would have lost their head with all the vile things hurled at these boys. The fact that the situation did NOT devolve into a scuffle is a victory for those boys.