Honestly while American tourists aren't the only fat people around, you all make it so obvious you aren't European, that everyone can peg you guys in one glance. Yes the majority of US tourists are fat but even the thin ones of you guys who come over, you are so not from Europe that it's very obvious. Same as how it's easy to put an Italian a spaniard and a Greek in a line and still know who is who despite then all being swarthy southerns.