If I ruled the world, I would make it legal (and socially acceptable) to slap people in the back of the head when they do something stupid, or are just plain annoying. Not hard enough to hurt them, but just hard enough so they realize they are annoying and stupid and should stop talking. I think, if you're willing to possibly get hit back, which may or may not lead to boxing, you should be able to smack whoever the hell you want. And I say this knowing full well that I would probably get smacked myself at least once a week.
This isn't a true random thought, I have a reason for thinking this way. I am sick, very sick, body aches-stuffy nose-headache-buzzing head-scratchy throat-sick. Which means that everything is twice as annoying as usual.
And this may be selfish, but I'm glad I'm sick now, at work, instead of during my holiday vacation.