How do Fatties Do It? This is a serious question. So, I was at a friend's birthday party yesterday. He was turning 30, so we decided to have a little surprise get together for him, decorations and cake and all, like old times. It was pretty fun. But, at the party, I had two modest pieces of birthday cake, some punch, and a large dinner (3 pieces of pizza, chips, and some dip.) Almost as soon as I got home, I felt like absolute shit. I'm just now getting over it.  My question is, how do fatties deal with this EVERY day? Do their bodies adapt? Do they just not care. I am 100% serious.