For National Pi Day (3/14), Pizza Hut wants fans ... guests can grab a free large one-topping pizza with the purchase of any other large pizza. You just have to use the code “FREEPIZZA ...

Had a problem with Pizza Hut Delivery? There’s a free online tool you can use to complain – it ... To redeem you'll need to enter the code: SPOOKY at the checkout when ordering via the Pizza Hut ...

Whether it’s handing out discount codes, sharing opinions, or highlighting the best moments of the tournament, it’s always there to make every moment more entertaining. In 1994, Pizza Hut made ...

Plus, each customer who takes advantage of the Pi Day deal in stores will get a code ... food delivery service has nationwide Pi Day deals from three different pizza chains: Pizza Hut, Sbarro ...