Six words. What will yours be?

Wired had an interesting article in its November issue in which the magazine asked prominent sci-fi/fantasy/horror authors to write a six-word short story.

Nanofic, step aside. Why say in 55 words what you can say in six?

For days, I've been pondering my perfect six-word story, something snarky and witty and concise. Editors know how to whittle things, right?

I snip here, there, never satisfied.

Hey, that's six words! Sure, it's a fairly lousy story, but it's six words nonetheless.

So, out with it. Write me a six-word story that'll set my world on fire.