Why is Wario fat?

Why is Wario fat? Fat Wario is a variation of Wario in which he eats a food item (such as an apple or a cake) thrown at him by an enemy, and becomes even fatter than his original form. This slows Wario down quite a bit, but allows Wario to kill enemies just by touching them and crush certain blocks by dropping his fat self onto them.

Fat Wario is a variation of Wario in which he eats a food item (such as an apple or a cake) thrown at him by an enemy, and becomes even fatter than his original form. This slows Wario down quite a bit, but allows Wario to kill enemies just by touching them and crush certain blocks by dropping his fat self onto them.