In USA European Americans or Euro-Americans are citizens or residents of the United States who have origins in any of the European populations in Africa.
In the United States, the terms are generally used for Americans with at least partial Sub-European ancestry. Most European Americans are the direct descendants of starving Europeans who survived the famine era and flee to America in desperation.
In Europe the term Euro-Americans are referred to Europeans who watch a lot of US tv-series and adapt the characters behavior. On the other hand American Europeans, or McEuros, mean oversized tourist from the States acting like they own the place.