What is the Octuple Bypass Burger and how big is it?

The Octuple Bypass Burger is an extreme culinary challenge featuring eight beef patties and weighing approximately six and a half pounds. This massive burger contains over 19,000 calories, making it one of the largest and most calorie-dense burgers available at the Heart Attack Grill. Mike, who has never ordered a burger this big in his entire life, is attempting to finish this colossal creation. Upon seeing the burger, he expresses shock at its massive size, highlighting the extraordinary nature of this gastronomic challenge.