Eli Lessig I attempt the Badonkadonk challenge at Daddy Billy’s in Tullahoma, TN where the only one to defeat it so far is my friend Randy Santel. This 6-8lb challenge is a Taco Pizza Burger and you have 30 minutes to complete. Consists of four 1/2lb beef burger patties with fried chicken tenders, queso sauce, bacon, lots of healthy vegetables, Billy Fries, onion straws, and more, all stacked and layered between three 8” diameter pepperoni pizzas. All that was topped with 4 grilled chicken street tacos.