Just print above photo (clicking "I want one!" puts up the larger scaled picture) at participating U.S. Krispy Kreme locations. Not valid in Connecticut (I found that hilarious) and Puerto Rico stores. Not redeemable in grocery/convenience stores. One coupon per customer per visit.
Valid on 12-12-12 only!
I'm hoping there isn't a line tomorrow!
PS: I know it's a facebook link.. but no account is required when you hit the "I want one!" button. Does that still count?
Heres a tinypic link that I've uploaded if you're completely anti-facebook-related: http://tinypic.com/r/8zf9j6/6