Hahaha. I've had douche bags screw up my work at past jobs and I've been guilty of doing the same. Inconsiderate a-holes who interrupt other people's work because they themselves can't wait one friggin' minute to dick around with something deserve to have their head violently yanked out of their asses, especially if they do it repeatedly. Unless it's part of some OCD complex, it's bullsh!t. I've chewed out managers before for interrupting me in the middle of important work. They're like little kids who don't learn how obnoxious they're being until mom or dad has to yell at them. A four minute tirade's a bit of overkill, but blue color, white color, politician, celebrity, it doesn't matter: people need to be called on their douche baggery. From the stories that are coming out about this particular DP, it sounds like the only reason the guy still gets work is because he's Union.