Jojo was a man who thought he was a woman, but he knew he was a man

The story:

I was in the car with a bunch of my friends and my parents and none of my friends (or I) knew what the words were until we were enlightened by my parents. But apparently they were mistaken as well, because until I went to double check the lyrics for posting them here, I was sure it was "Jojo was a man who thought he was an owner..." Gotta love those Beatles:)