The Song:

In order for it to feel more authentic, Beck filled out his Song Reader book with a number of song fragments and melodies, as well as fictional album collections and made-up song titles. "Oh Wisconsin!" is listed as part of the Male Quartette Collection, the greatest book ever compiled.

Many of the song titles on the back of "Saint Dude" are references to older sheet music songs. This one isn't really a reference to sheet music, but to the state song of Wisconsin, "Oh Wisconsin, Land Of My Dreams."