I'm a mind of useless Joss facts. How come this stuff never comes up in Trivial Persuit?

I've always been a bit of a TV junkie - when I was 16 and I had to pick an English Language project for coursework at school, I picked studying the language of television comedy, just an excuse to watch all my favourite things repeatedly. I tell myself it's all useful research, but clearly that's just a front ;).