Teenage Mutant Milk-Caused Hurdles/References

Cultural references

 * The title of the episode is a reference to .
 * The couch gag is a reference to some 1980's movies and series, such as ', ', ' and '. Marty McFly and Doc Brown from Back to the Future also appear.
 * The song played in the Couch Gag is called "" and was written for the soundtrack of the movie , one of the movies parodied.
 * The "healthy sprinkling of ," each shown as in the with its name, atomic symbol, number, and weight, that are added to milk include:
 * A mystery element shown with a skull as symbol and question marks for name, number, and weight.
 * Bart imagines that he and Mrs. Berrera are traipsing over the globe while "' sung by the is played. Lands touched down on include:
 * Wrestlevania, a reference to the annual pay-per-view.
 * Moon River, a reference to the song "" by --but this Moon River is full of floating buttocks, that is, "mooning."
 * No Reading Railroad, a play on "Reading" as both a school subject and, pronounced as "redding" a reference to the
 * Marge unhappily points out to Lisa that Lisa has become "a makeup expert, like ."
 * When the live school pets stream out of the candy box, Mrs. Berrera remarks dryly to Skinner "Your candy box is full of ".
 * Homer references and, who sung "" in , one of the movies she starred in.
 * Skinner says that Mrs. Berrera has never seen an episode of .
 * Noticing the cleft chin on his freshly shaved face, Homer exclaims "Well hello !"
 * Principal Skinner mentions Mrs. Berrera has a cat named "Bowie" with different colored eyes, a reference to 's different colored eyes. Coincidentally, the day the episode aired, David Bowie died from cancer at the age of 69.
 * Bart mentions.
 * Milhouse mentions the movie when asking Mrs. Berrera if she already killed someone with a sniper rifle.
 * Groundskeeper Willie as poetry class teacher reads 's poem "The Answer" as the class is in complete disarray.
 * Skinner says that Mrs. Berrera has never seen an episode of .
 * Noticing the cleft chin on his freshly shaved face, Homer exclaims "Well hello !"
 * Principal Skinner mentions Mrs. Berrera has a cat named "Bowie" with different colored eyes, a reference to 's different colored eyes. Coincidentally, the day the episode aired, David Bowie died from cancer at the age of 69.
 * Bart mentions.
 * Milhouse mentions the movie when asking Mrs. Berrera if she already killed someone with a sniper rifle.
 * Groundskeeper Willie as poetry class teacher reads 's poem "The Answer" as the class is in complete disarray.

Continuity

 * Eddie Muntz shows up and Nelson talks about him leaving his family, saying that he was going to the store for a pack of cigarettes. ("Sleeping with the Enemy")
 * Patty spies on Mrs. Berrera from the window, showing again she's lesbian. ("There's Something About Marrying")
 * Homer already taught Bart how to shave before. ("One Fish, Two Fish, Blowfish, Blue Fish")
 * Bart writes on a wall "Skinner is a wiener" ("Bart the Genius"), he says that is the first time after 30 years. However the episode aired in 1990.
 * Homer shaved his beard and it immediately grew back on his face afterwards previously while getting ready for his date with Marge. ("Some Enchanted Evening")

Trivia

 * Due to the ending late, the episode was delayed by 20 minutes.
 * Milhouse reveals that he had a crush on Edna Krabappel.
 * Snake Jailbird's prisoner number is "7F20". Snake made his first appearance in the episode "The War of the Simpsons", which has the production code "7F20".

Goofs

 * Marge says to Lisa "A week ago, you'd never even worn makeup.", but in the previous episode, "The Girl Code", aired a week before this one, Lisa did wear makeup.
 * Lisa already wore makeup in older episodes, such as "Lard of the Dance", "The President Wore Pearls", "Smart and Smarter" and many others.
 * In the middle of the episode the trio (Mrs. Berrera, Bart and Skinner) are in the playground and Skinner calls her Herrera, not Berrera. This is not only in the audio track but the captions on hulu also spell it with an "H" this one and only time on the episode (each and every other incident spells it with a "B").