...and I'm back!
Okay, his post is here. His brother did a video too, and it's actually pretty good. I don't know anyone in it, so I can validate him in that respect. Anyway, there are a number of covers/parodies...
This one got the ball rolling:
And this one got a lot of attention too:
As did this one:
And now there is this one that I think is really fun:
Has there been another song that the world has heard more times in a several month span like this one? I don't think so. It doesn't hurt being the catchiest song ever.