Yeah, pretty much.

I remember eating 4000 to 6000 calories a day in high school. I could put away two double whopper meals - large fries, large coke - in a sitting.

Or a 16" pizza, with plenty of room for Jo-jos.

Or 4 big plates of spaghetti, with half a loaf of garlic bread, and salad until there was no more salad to be had.

I was scrawny. Too scrawny for high school sports. 5'9", but I didn't break 100lbs until my senior year.