“The Big Bang Theory” was one of those shows that I always thought sounded like it might be funny but which I never got around to watching. And then, when CBS put it up against one of my favorite shows, the ratings-challenged “Community” on NBC, I sort of didn’t want to watch it.

But now, TBS runs reruns of it before Conan, and I started catching the last few minutes of it. And then I started watching whole episodes. So, yes, I’ve now become the very last geek in America to enjoy “The Big Bang Theory.”