I've lived off of pure crap before and never gained a pound. The only issue is that sugars can be metabolized quickly, causing these fat fucks to eat more when they don't need any more. The rapidly burned energy from sugar is still present and stored within the body, so if you don't eat again and stick to the correct caloric intake, there's no problem.  However, fat fucks can't go five minutes without eating, so they're actually sucking down ten times the number of calories as they claim they are. A calorie is a calorie, plain and simple, but fatties are too dumb to realize that. It's like that old joke... Which weighs more, a pound of feathers or a pound of bricks?