John Lennon (in 1980) - "That was a piece of unfinished music that I turned into a comedy record with Paul. I was waiting for him in his house, and I saw the phone book was on the piano with the words, 'You know the name, look up the number.' It was like a logo, and I just changed it. It was going to be a four tops kind of song-- the chord changes are like that-- but it never developed and we made a joke out of it."
