Locals in Qatar are the least friendly and approachable of all people. They do tend to keep to themselves and they rarely allow outsiders to become their friends. This is sad as foreigners tend to stereotype a lot because of that, but how could we possibly know any better? In my 4 years in Qatar I met very few Qatari girls socially and I haven't made any real friendships with them. I believe it's very difficult, if not impossible.