I'm sure there are exceptions as Sev has pointed out but in general eastern european people don't seem to be quite "there" yet when it comes to modern civilization. Their fucked up background, culture and love of the bottle have ensured that most of them seem like trash to the rest of us. Whenever I go to Estonia or Lithuania etc it always feels like I'm going backwards in time. Whenever I've stumbled across Russians they have all acted like complete drunken assholes, without exception.
But on the other hand, I think by far the trashiest people of them all have got to be the English underclass. English suburbs is the most depressing sight you'll ever see.