I agree. If I did have a bias against white males I might consider it technically racism or sexism, but not blatant.

In my view it's simplistic to think of bias based on gender or race as sexism or racism without considering the larger societal context. Can a historically dominant gender/race in a given society feel the occasional isolated sting of racism and/or sexism? I believe they can, but I also believe it's a false equivalency to view that with the same lens as the often systemic and institutionalized racism and sexism faced by those in the marginalized minority.