Well have you ever thought about how rude you're being by talking about something that isn't in the United States? Pardon us for just trying to contribute to whatever you're talking about but also its probably a lot less important than the United States. You ask a lot of questions about what makes someone "from" a culture but the more important question is: how are they like Americans? Do they like our movies? Do they know english enough that I could travel to their country and yell at them loudly and slowly and they'd understand? I just think you need to find a new perspective on this because yours is currently very whacky. Perhaps you should be come more American at heart.