I was eagerly waiting for such a post on yahoo community. Thanks to the asker.
There is no doubt that swedish girls are racist, well, again, the mentality of racism varies from person to person and every country has racist people, besides hospitable and liberal people too.
However, the true thing is that swedish young girls (not all of them but most) feel very proud of them and feel a little uncomfortable to respond a foreigner's Hi/Hello even the person is previously known; they are extremely racist and never care a man's knowledge and politeness, rather they have tend to select a guy who is good at drink and dance. They don't care who is innocent or not, educated or uneducated, smart or unsmart. Just buy a Vodka and take an attemt to push your home to make her happy in a special way, that's all, you will see the result.
They are not trusted, they believe in changing their partnar every now and then.
Whether they are pretty or not, it doesn't matter. Because, they like to choose someone with worse character and best looking face, it has become thier tradition.