Talk:Rick Grimes vs Walter White/@comment-24897719-20140503182202/@comment-5264252-20140504040342

Napoleon Dynamite was a comedic character.

The reason why Peter doesn't want to use Austin Powers is because he's a parody, and parodying a parody would be rather unfunny. He probably didn't want to use Sheldon Cooper because he wanted a better opponent for Isaac Newton (or for Weird Al, idk). And where did he say no to Stephen Colbert?