Nicholas Brendon claims this as one of his favorites, and found it hard not to laugh while filming the seduction scenes.
In the beginning, Harmony taunts Cordelia by asking when she and Xander are going to start wearing matching outfits so she can puke. At the end, Cordelia and Xander are in color-coordinated outfits.
The song which Dingoes Ate My Baby played, "Pain", can also be heard performed in Buffy's house in Dead Man's Party (1998).
An X-Men 2099 poster is seen on the wall next to Xander's bed above his nightstand. Joss Whedon is an avid X-Men fan, citing Kitty Pryde as inspiration for the Buffy character. He also wrote a 24-issue run for Astonishing X-Men in 2008.
Tamara Braun, who plays one of the frenzied girls, appeared as the vampire Tara in Season Two "When She Was Bad (1997)".