Related:

• Remember when 'safe sex' was making sure the door was locked?
• You know you've been hacking too long when... ...you see a sign on a door saying "Please make sure this door is locked" and you wonder if lockd knows about it.
• In approaching a double door, you will always go to the one door that is locked, pull when you should have pushed, and push when the sign says pull.
  Ehre's Double-Door Law...
• creen shows "Tuesday"] Homer: Well, it was a long trip, but we're almost there.
  Marge: Homer, did you remember to lock the front door of the house?...
• His seat back is not in the full upright and locked position.
• You can't leave a shop through the back door: there ain't one!
• Don't ever slam a door; you might want to go back.
• Door locked. Try control-alt-delete -- WindowError: 016
• Homer: Hey, how'd you get in here? Man: Oh, your door wasn't locked in any serious way.
  -- Homer finds a man in his living room, "Homer vs. Lisa and the 8th Commandme...