Exactly. It's pretty rare that I see anyone eat a lunch that's consistent with the amount of physical activity they perform on the job. Even normal sized people seem to have this idea that if they're working hard mentally that means they need a big meal to keep on going. I'm not trying to downplay how hard and stressful a day spent behind a computer can be. But it's still just that, time spent sitting in a chair. A piece of fruit or a light sandwich is what that level of activity calls for. Not a giant plate of food.