Before Joey Chestnut made the Nathan's Hot Dog Eating Contest his personal playground, Kobayashi owned the event.

Kobayashi hasn't participated in the event for a few years due to a contractual dispute, but by no means has he given up extreme eating. Or extreme drinking.

In this recent video, Kobayashi smashes the long-held notion you can't drink a gallon of milk in one sitting, In fact, he washes it down in 20 seconds.

Sure, it's fun to watch, but can he eat a whole box of Saltines? Then, we'll really be impressed.