Nonsense Song is a song performed by Roofi in the episode "Marge vs. Singles, Seniors, Childless Couples and Teens and Gays."
- Sing the nonsense song with me,
- Yum, yum, wow, whoop dee wee!
- Flibberty flabberty, one, two three!
Behind the Laughter
- It is a parody of "London Bridge Is Falling Down."