"HEY! Did you watch 'The Big Bang Theory' last night? It was so funny!" In lively schools and bright offices, this phrase became the latest way for friends and colleagues to greet each other and the newest topic of casual conversation, "I saw it, Wang Yang definitely did not disappoint!" "Sheldon was hilarious! I'm totally rooting for that actor." "Check out my blog! I wrote a review, haha, it still makes me laugh just thinking about it."...