 In a short scene where a line graph showing Marge's profits appears the Pet Shop Boys song "Opportunities (Let's Make Lots of Money)" plays in the background.Alan Moore's outburst at Milhouse's request that he sign a DVD of the film "Watchmen Babies in V for Vacation" (a parody of "Watchmen" and "V for Vendetta", complete with infant versions of Ozymandias, Doctor Manhattan, Rorschach and Nite-Owl II riding a surfboard on the cover) is a reference to Moore's notorious outspoken dissatisfaction with adaptations of his works by major film studios, particularly his refusal to support the then-recent film adaptation of "V for Vendetta", in which he demanded that his name not appear in the credits.Coolsville Comics & Toys is a parody of the Meltdown Comics & Collectibles on Sunset Boulevard in Hollywood, California.