Hold up, really? Because the pizza place couldn't get it to go through and I figured I was just shit outta luck.
Edit: Apparently some thread on Reddit says it's true and my code is good until tomorrow. Gonna try it when I get home tonight. If it works, thanks dude! You just got me a free Axelay or Bayo in Smash.
I think you guys are reading the expiration date wrong, as far as I can tell, it expires at the end of the month, the 1/16 is the month/year that's normally on a credit card.