Some of my main dudes from Columbus Underground organized a trip down to the Ohio Deli for what's known as "The Dagwood Challenge." The eatery on S. High Street offers one of the biggest, most enormous sandwiches in the town, and you have to eat it in 30 minutes or less. I'm told that doing so is harder than it sounds, as there's about 2.5 pounds of lunchmeat between two thick pieces of homemade bread. You also have to eat a side of fries and a pickle spear.
Here's the video from CU.com: