I can't tell one from the other

I had a long post on this, but I'll shorten my comments on this viral video...brilliant on so many levels. One of my favorite songs, ever. And a book and movie that I couldn't stand. Which is why laughing at it probably makes me enjoy it that much more. (Warning--simulated violence and sex.) I posted this to another site earlier this week and can't stop watching/listening to it...much to my wife's chagrin.