Why do white people get made fun of so much for...?

I try to think of it in this way.... For all you white people, what is your perception of Asian people. Most people would probably say, nerdy, unsocial, scholastic, un-cool. This is not true for all but this stereotype has been perpetuated so much that many white people think this way. I believe that Black people kinda look at white people in this light. Plus, if you were socially thwarted your whole life, it might kinda feel good to give white people a few jabs now and then