Pizza Hut: Promo Code for 50% off Overstuffed Pizza (1st 1,000) November 21, 2012 by Admin 1 Comment Pizza Hut on Facebook just wrote: Alright fans, now’s your chance! Hurry over to pizzahut.com to make your day great & snag a 50% off promo code for an Overstuffed Pizza. First 1,000 visitors only! Mmmm…pizza. Give it a shot! First 1,000 only.