How stupid do fat people think we are? "I eat normally, I don't know why I'm fat." Well, in that case, there's two scenarios - a) your body has something seriously wrong with it and you need to go to a doctor immediately, or b) you're lying.  Honestly, think about it - how freaked out would any of you be if you started rapidly gaining weight while not changing anything about your diet or exercise regime? Do fats really think we buy that they eat like human beings and are completely fine with weighing 50 - 800 pounds more than they should?