Sideshow Bob Roberts is inspired by Enochian, a language associated with occult and Satanic ceremonies. The Springwood Minimum Security Prison is a parody of Allenwood Minimum Security Prison. When Lisa drives, she is listening to "St. Elmo's Fire" by John Parr, a choice David Mirkin found "very sad". "Archie Comics" characters Archie Andrews, Reggie Mantle, Moose Mason and Jughead Jones are shown throwing Homer on the Simpsons' lawn and warning him to "stay out of Riverdale!" Some of the deceased voters are Buddy Holly, Ritchie Valens and The Big Bopper, who all died in a plane crash on February 3, 1959. The epitaph
Ritchie Valens been painted around Pacoima in honor of the late Ritchie Valens. In 1985, artist Manuel Velasquez (assisted by 25 students) created a 12 foot by 20 foot mural which was painted on the side of a classroom building at the former Pacoima Junior High (now Pacoima Middle School) depicting Ritchie Valens' image, records labeled with some of his greatest hits, as well as the newspaper article about the plane crash that took his life. Another mural went up in 2012 at the intersection of Van Nuys Boulevard and Amboy Avenue and was painted by Hector Ponce. A second one was