If you are a fan of community, you may have seen their parody of Doctor Who on an episode a few weeks back. If not, here's a link.
So why am I bringing this up now? As it turns out, the internet is even geekier than most of us imagine and the show's parody, called Inspector Spacetime, now has it's own fan page on Tumblr filled with speculation about who will play the next inspector and what the fan's favorite episodes are. Now that's something even a sitcom writer couldn't have predicted.
Link Via The Mary Sue