I think it's interesting that nobody (that I've seen... may have missed something) is advocating punishing South Park in some way -- but that seems to be to "blame" more than Facebook per se. Facebook was repeating a joke from South Park, and then violent idiots went ahead and obeyed the instructions. I don't get the impression that the Facebook people were actually advocating it -- though if they were, that's another kettle of fish.
@sozobe,
I'm blaming the fuckwits who did the kicking.
Perhaps there should be an IQ test (including demonstrating ability to recognize satire and irony) which one has to pass before viewing South Park?
My 16-year old daughter is a redhead and a soccer player with a hell of a boot. If anyone had tried to kick her, I might feel bad for them.... Not.