The movie you should watch today wrote:Doc: Here's a red-letter date in the history of science, November 5th (surprised) 1955.
Doc types in November 5th 1955 and then realises.
Doc: Yes, of course, November 5th 1955!
Marty: What, I don't get what happened.
Doc: That was the day I invented time travel. I remember it vividly. I was standing on the edge of my toilet hanging a clock, the porcelain was wet, I slipped, hit my head on the edge of the sink. And when I came to, I had a revelation, a vision, a picture in my head, a picture of this.
Doc shows Marty the "this".
Doc: This is what makes time travel possible. The flux capacitor.
I'm going to celebrate by watching the movies. If you can afford it, you can even get your own Flux Capacitor from ThinkGeek. Have fun!