The episode has become study material for sociology courses at University of California, Berkeley, where it is used to "examine issues of the production and reception of cultural objects, in this case, a satirical cartoon show", and to figure out what it is "trying to tell audiences about aspects primarily of American society, and, to a lesser extent, about other societies". Some questions asked in the courses include: "What aspects of American society are being addressed in the episode? What aspects of them are used to make the points? How is the satire conveyed: through language? Drawing? Music? Is the behavior of each character consistent with his/her character as developed over the years? Can we identify elements of the historical/political context that the writers are satirizing? What is the difference between satire and parody?"