The Beatles - Nowhere Man

Lennon, however, claimed that he wrote the song about himself. He wrote it after wracking his brain in desperation for five hours, trying to come up with another song for Rubber Soul. Lennon told Playboy: "I'd spent five hours that morning trying to write a song that was meaningful and good, and I finally gave up and lay down. Then 'Nowhere Man' came, words and music, the whole damn thing as I lay down"

McCartney said of the song: "That was John after a night out, with dawn coming up. I think at that point, he was a bit...wondering where he was going and to be truthful so was I. I was starting to worry about him". (Youtube)