Did you know Super Bowl Sunday is the second highest calorie day next to Thanksgiving? With beer, pizza, wings, chips, dip, and dessert you can consume 2,400 calories and 121 grams of fat in only 4 hours. By the end of the day you'll have taken in over 6,000 calories. What would you have to do to burn this off? Basically run a marathon. The average American gains over 10 pounds during football season due to tailgates, parties, and a decent amount of bar time. Don't let this be you, Spring is right around the corner.