Chuck Norris?

So apparently, Chuck Norris jokes are all the thing now. Why? I don't know.

My students were comparing their favourites during our lab period today, and at first, I thought I was mis-hearing them. But no. These students, who weren't even alive when Chuck Norris movies were cool, are suddenly all over him.

I don't get it. I've probably seen every Chuck Norris movie ever made - I dated a guy who was a huge Norris fan - but the cinephile in me has erased most of those memories. Despite that, I have to say, I find the Norris websites confusing...