Ronald mcThor, the peak of fast food
What about it?
Stats: (Health - 836) (Powers: super strength, super speed, invulnerable, high endurance, quarter pounder axe, flight ,can stab you with his fries, has a working ice cream machine, has control over all McDonald's places in the world)
Boss theme: https://youtu.be/_9aexUyc8lc
Special ability: getting fat