12. We laughed when Howard and Raj started a rock band
If you were to dissect the gang from The Big Bang Theory and pick two people who would join forces to start a band called Footprints On The Moon, it'd be Howard and Raj. Sadly, while together, they weren't able to tour the country or have a song reach the top of the charts, but the group's sheer existence managed to make an impression that won't soon be forgotten.
Come on, admit it. You still have "Thor And Dr. Jones" (full title "Hammer And Whip: The Untold Story Of Thor Versus Indiana Jones") stuck in your heads, too.