These are wonderful times for social-media outrages. Some come like a bolt out of the blue, like the Motrin Moms fiasco. (For the life of me, I can't see what the hysteria was about. Sorry, mommy-blogging elite.) Others, like the Amazon glitch/conspiracy to remove the sales ranks of gay-themed books, are ripe for the fury of social-media channels like Twitter. And now we have Domino's. Let's face it, everyone worries what goes on behind the scenes at fast-food places.