Robot Weasel: Hey there, I hear it’s your birthday. How old are you?
Bart: Well, I’m —
Robot Weasel: [cutting him off] That’s great! Would you like us to sing you a special song?
Bart: Hell, no.
Robot Weasel: You got it! Ready, Señor Beaver-otti?
Señor Beaver-otti: I’m-a ready. And-a one and-a two…
Robot Animals: [singing] You’re the birthday / You’re the birthday / You’re the birthday / Boy or girl!