They really need to do an episode where a writer friend of Penny invites them to the filming of a TV show about nerds. Penny of course will be upset that she didn't get the role of the neighbor. The guys will find it cruel, unfunny and demeaning. Leonard will claim the science and geek references are inaccurate. Sheldon will counter with "Actually they are surprisingly accurate" then add the inevitable "But I prefer Community
, that Troy and Abed are a hoot in a holler" Since Community
is toast, maybe Donald Glover can play "Leonard" and Danny Pudi can be "Sheldon"