If you are as lazy as I am, you have been waiting all your life for a Halloween costume that's as easy as changing your t-shirt. Your time has come.
All the spooky-themed designs from Dumbrella (plus a few friends) are on one page for your shopping pleasure. There are a bunch of new entries, including Shirtmonster!, which is loosely based on the cowsnatchers from the strip. No effort is required for this costume, you just slip it on and go terrorize your normally placid neighborhood.
I'm going to place a small order of these early next week for a one-time run; I have to do it quickly so we can get them printed in time for Halloween. If you order before Wednesday I can assure you you'll get one, but anything after that, well, always in motion, the future is.
UPDATE: The Shirtmonster! shirts are being printed tomorrow, and will be off to you Halloweenies in the next few days. I've taken down the shirt from the store, so thanks to everyone who ordered one!