Steven Wright - I can remember the first time I had to go...

I can remember the first time I had to go to sleep. Mom said, Steven, time to go to sleep. I said, But I don't know how. She said, It's real easy. Just go down to the end of tired and hang a left. So I went down to the end of tired, and just out of curiosity I hung a right. My mother was there, and she said I thought I told you to go to sleep.