American Psycho is one of my favorite movies. Weird Al is one of my favorite song parodists. Huey Lewis is one of my favorite rock and roll trivia answers.* Combine all three, and you have a masterpiece. Thanks to Matt E for sending me the link.
*What well-hung '80s front man played harmonica on "Baby Drives Me Crazy" on Thin Lizzy's legendary 1978 live album, Live and Dangerous?