LogFAQs > #963847773

I used to have a coupon for Papa Johns that was for 50% off your entire order (no longer works unfortunately), but they had some glitch in their system where you could apply it twice, which to my benefit resulted in free orders. So for a few months I was just getting non-stop free pizzas. They eventually fixed the glitch, but the coupon remained active for a few years before it "expired".