GUYS, what is the deal with you all and school girl skirts, etc?

To keep it simple, men are generally attracted to visual and physically aesthetic qualities. From an evolutionary perspective, this allows for the selection of a female which will produce the best quality offspring. This is why men are attracted to larger breasts and hips in general. Additionally, a woman with a lower body fat % is expected to be healthier. A well proportioned symmetrical body is crudely indicative of better genes. With these general criteria to guide them, males are biologically programmed to seek as many mates as possible. This is to encourage the maximum number of offspring so as to maximize the chance for the continuance of the species.