Hint, hint it's not 9 to 5 in an office.
  1. Between 11 p.m. and 3 a.m.
    Easily the best time for me to be productive. If only mainstream schedules allowed for this.
  2. In the grocery store on a weekend afternoon
    Mostly because I'm not in a rush.
  3. In the shower
    I think this is true for most people.
  4. 5 a.m.
    But only if I wake up randomly and am going back to sleep. Not when that's the time I have to get up.
  5. Browsing in the bookstore
    The books calm me.
  6. Driving my car on a familiar route
    Because I don't have to remember how to get where I'm going.
  7. Watching previews in the movie theater.
    I'm not paying much attention to most of them so my brain shifts to other things.