FREE Personal FRIES ! with any Purchase. Online Coupon Code: Mooofries In-Restaurant: 261563. Valid only at the Knoxville locations. Free personal Hand -Cut or sweetpotato fries with any purchase. Cannot be combined with any other discounts, coupon promotions, or Mooyah rewards app rewards. Limit one coupon per party , PER visit. NO CASH VALUE. 2021 MOOYAH FRANCHISING, LLC. EXPIRES 8/19/22.