You guys, don't even think of getting yourselves addicted to fast food! The trans fats they use to fry the foods at very high temperatures are terrible for you. And no doubt, they use that same oil over and over again. Then there's the issue of the buns, which are nothing but processed white flour, sugar and other additives to extend the shelf life.
If you're going to crave heavy foods, at least find a restaurant that makes food from scratch and doesn't use trans fats. Portion size is also important.
On the other hand, I'm really not one to talk, since I've been pigging out lately due to stress.