+They don't really give a crap about God. All their religious talk is just part of the mask. They wanna look like the ideal citizen (what they consider that to be) - the most Christian of all Christians, the most patriotic of all patriots, etc.
However, another big issue is cultural differences. We do have a sense of humor, it's just different than in other cultures because it is a product of a different culture. Simply put, what you might find incredibly funny is considered unfunny by Germans... and vice versa.
It's not that surprising that some people freaked out enough over Youtube being down that they'd call emergency services. I mean, I've heard of at least one instance of someone calling 911 because the restaurant didn't make a cheeseburger to their liking.