We came to talk to you about your son. I have no son! Oh, g...
Bart: We came to talk to you about your son.
Rabbi Krustofski: I have no son! (Slams door)
Bart: Oh, great, we came all this way and it's the wrong guy.
Rabbi Krustofski: (Re-opens door) I didn't mean that literally! (Re-slams door)