Congratulations on entering the top 40 Woot-shirts of all time, Saying-Foxes! :3 Also, by the end of the day, this shirt will have more confirmed sales than a shirt that's been around 37 weeks, and is closing in fast on the current second best and doing it in an entire year less.
(Also, dunno where you're getting a number over 10000, Narf. I'm showing 9718 at the moment. With 9534 on the discussion page.)
(Edit: Oh, weird. The link you provided is more up to date. It also may include the hoodie sales..? Still, awesome news!)
Edit 2: This shirt has now passed Meat Bunnies #1 as Fable's top selling design. :D