No, it's just something I do when somebody who is clearly ignorant on the subject decides to mock what I'm going into. I don't know what you do for a living, but I imagine you'd get quite pissed if somebody said that what you do for a living is a joke and doesn't matter in the real world. By the way, you have to be an awefully sensitive little thing to consider being called an "ass" swearing.
Also, I said that the PEOPLE are more tolerant. You won't ever have some fundie nutjob try to beat the shit out of you just for wearing a shirt that says "proud atheist" in public, which is more than I can say for those of us living in the USA, where supposedly we are tolerant of religious differences. :jerkit:
As far as no religous freedom, there are plenty of xian churches in China, and nobody even tries to shut them down. They just don't allow the extreme literal interpretation stuff, which I think is simply a logical result of their "anti-cult" policy.