And when I say "short", I mean really freaking short.
20 words is your
upper limit. Not a single word more. Want a taste of that? Here's a sample:
"Don't worry," said the weatherman. The next day: rain. The day after: floods. And then the water supplies cut off.
Here's another sample:
The last man on earth was alone in a room. There was a lock on the door.
As you can see, 20 words or less is really tight. And the winner gets a prize from me.
Oh, and I'm the judge.
Go!