In 1st period English for me, quite a few kids bring in snacks and shit (we're allowed to). People bring in bags of chips, whole bottles of juice, shit from the Burger King down the street, etc. Believe it or not not too many are fat, though eating like that shit will change fast with age. In government our teacher is a pretty large dude. But when we saw his yearbook picutres when he was our age, holy shit he was different.