I did once. A Pakistani guy at a convenience store, I went in to pay for my gas, and buy an energy drink, and we started talking (tip, Pakistanis and Indians seem love to talk will almost always be your friend here in America, if you just talk to them for a few minutes, at least in my experience) and then he was like "Where are you from?" I was like "Oh, uh, Middletown, right next to Cromwell next to here" then he was like "No no, where were you born?" to which I replied "Oh, here." Then he said "What about your parents, where did they come from, what countries?" and I told him my dad is Polish and Italian, and my mom is British, but I just thought that he was asking their nationalities, because almost everyone in America is 3-4rd generation at the very least from somewhere else, but later I realized he was asking what country my parents literally came and traveled from.
When I've consulted various people about this, they said because my mannerisms are very different from other people 20 years old like me (I basically talk exactly how I'm typing right now) and I'm usually pretty respectful to adults, that could be why he thought I was a foreigner.
Still, really? I don't even seem American? What? Maybe not Wrong Planet but wrong country?
So I guess what I'm asking, have you ever been mistaken as a foreigner in a similar way as what happened there?