S5E19: Sweet Seymour Skinner's Baadasssss Song
I call it Billy and the Clone-osaurus.
Oh, you have got to be kidding, sir.
First you think of an idea that has already been done.
Then you give it a title that nobody could possibly like. Didn't you think this through?
...on the best-seller list for 18 months!
Every magazine cover had it!
...most popular movies of all time, sir!