I imagine the home audience first thinking, "But how do I know this guy is really a Transformer's expert? What are his credentials?" and then he walks on frame and they go, "Oh, yeah, that guy must know a lot about Transformers."
@dillon822 According to Bob on a recent Comedy Death-Ray appearance, he doesn't sing on this track. It's actually Eban Schletter who composed almost all of the music for Mr. Show and has a couple of funny albums out.
2:04 She's flipping out!