i don't know my chip-loving friend. i guess you just like them. we tend to choose what we eat and you are choosing this odd high-salt high carbo combination (a little protein in the cheese) instead of a normal balanced diet. what? no vegetables? at least you should add some lettuce olives salsa and vegetarian refried beans to the combo. make it a super-nacho! if you fear that this is an odd craving due to an underlying medical condition i can't think of one but i would advise you to eat a bit more sensible than that.
why do i want to eat tostito chip scoops and mozzarello cheese melted all the time?