Meaning of "The Last Polka" by Ben Folds Five

The lyrics of "The Last Polka" paint a vivid picture of a failing relationship, with both partners feeling unappreciated and emotionally drained. The woman in the story feels like she has not been valued and loved the way she deserved, resorting to being mean in order to cope with the situation. The man, on the other hand, is defensive, highlighting all he has done to survive without acknowledging the emotional toll on his partner. The use of "Sha la li" serves as a musical interjection, adding a sense of melancholy and resignation to the narrative. Overall, the song explores themes of love lost, miscommunication, and the inevitable end of a once bright relationship.