So, yeah, for you sad people who haven't seen the Rocky Horror Picture Show, I seriously advise that you do. This is Riff Raff, an awesome person. He is singing the Time Warp, an awesome song.
Yes, yes. It's sad but true- Officelover is a mild fan of the Rocky Horror Picture Show. And this is definately my favorite song from it. For those of you who haven't heard it / seen it, here is a Youtube vide that has terrible quality.