The Succubus/Trivia

Trivia

 * First appearance of Chef's Parents.
 * This episode is one of the first to strongly hint that Mr. Garrison's is gay.
 * A Succubus is an actual demon of mythical origin. It is literally a female demon who tempts men into committing "Acts of sin and fornication".
 * Kenny dies two times in this episode. The first time is when the boys are waiting for Chef (it's not sure if he really died, but he covered with rats like always). The second time is when he was crushed by the Succubus.
 * First appearance of Mr. Derp, it's also the only time the character is given dialogue and real screen-time. He is a background character every time else.
 * In the original Comedy Central commercial for the episode, Mrs. Crabtree was shown as the new Chef.

References to Popular Culture

 * Chef was at the library looking up books on the Kama Sutra, an ancient Hindu text that is the standard of human sexuality.
 * Cartman has Astigmatism, an ocular problem which makes it difficult to focus on object.
 * The receptionist at Steinberg & Burgstein mistakes Cartman for the "little boy from Jerry Maguire". Jerry Maguire was a 1996 romantic comedy starring Tom Cruise. This is in reference to actor Jonathan Lipnicki who played the role of Ray Boyd, he was six years old at the time the film was made, and wore glasses in that role.
 * Mr. Garrison is teaching the students about the sit-com Facts of Life which ran from 1979-1988. He makes a number of references to the series as listed below:
 * He states that Tootie left in the fourth season. Dorothy "Tootie" Ramsey was a character played by actress Kim Fields. In reality she was on the series for all nine seasons appearing in a total of 200 episodes.
 * He states that Jo and Blair stayed on the show, and got married leaving Season 4 & 5 stagnant. Joanne "Jo" Polniaczek was played by actress Nancy McKeon who was also on the show for its entire run. Her character Jo does get married to Rick Bonner in the episode "Til Marriage do us Part". Blair Warner was played by Lisa Whelchel, her character never got married in the series.
 * Veronica turns out to be a literal Succubus. Succubus (a word meaning "strumpet") was a female demon of medieval legend. The first attested in 1387.
 * Chef's father is convinced that he is being tormented by the Loch Ness Monster, a creature said to live on lake Loch Ness in Scotland.
 * According to Chef's dad the Loch Ness Monster is a crustacean from the Proterozoic era. Crustacean's are sea creatures like shrimp or krill, which wouldn't match the Loch Ness myth that identify it as possibly a surviving Plesiosaur. The Plesiosaur existed during the Mesozoic era which 65 million years ago, versus the Proterozoic Era which was 512 million years ago.
 * Cartman mockingly calls Stan Tom Brokaw. Tom Brokaw was the lead anchor on NBC Nightly News from 1982-2004.
 * The song playing while Veronica is walking down the isle is of course the classic Bridal Chorus from the opera Lohengrin composed by Richard Wagner it was composed around 1850.