Doorway Opening on Oblivion

I'm not a pessimistic person by nature. I'm not the sort of person to go around with a gloomy demeanour prophesising catastrophe. I am, however, someone who doesn't let an opportunity for wanton carnage and destruction pass them by.

This started off as a lovely little piece, involving a doorway opening high up in the atmosphere of a planet (possibly Earth). When it was nearing completion, I realised exactly what it needed.

"Meteors. Lots of goddamn meteors!"

I added meteors, the planet became Earth and much Evil Cackling (TM) ensued. I hope you like it. I ceratinly do.