It is the episode where bart steals Otto's bus when Otto is talking to Metallica. Then Fat Tony and Marge have to drive the car pool. When Bart and the other kids enter Fat Tony's car it comes a song. It is only a short clip of the song, but it is that song I am looking for.
hold it wait are u talking about that episode where homer and bart take over for fat toney because he got shot by his enemis because his son cooked them some liddle cakes?