I agree with pretty much with everything Kathy has said.It's the social and gender hierarchy within our society. When a woman dresses in a way that is perceived to be masculine it's not considered a problem because she's going "up the scale". However, when a man dresses in a way that is perceived to be feminine it is a problem because (especially amongst other men) he's lowering himself because in their eyes dressing feminine is being less of a man, and being less of a man is considered a bad thing.
