Principal Skinner: "Bart, I'm flabbergasted. Surely you knew that you
were writing your own name in forty-foot-high letter on the
field, and that you would be caught."
Bart: "Maybe it was one of the other Barts, sir"
Principal Skinner: "There are no other Barts!"
Bart: "Uh oh."
-- Another visit to the principal's office, Principal