Each man has a fantasy woman in his mind...the one he wants to mimic and become. As Clark suggests, not all go for the overtly pornified look; some go for the more demure Miss Jean Brodie or perhaps smartly efficient P.A look. Came across one guy in a local supermarket who had opted for this look........but then his height, bodily posture and the way he slung his backpack over his shoulder gave the game away instantly.
I once spotted another guy riding a bicycle in clothing of a similar style - you could instantly detect his maleness as you approached from behind - later on I saw him again and he was towing some long and strange contraption. Very odd!
But then have also seen men on bicycles in tiny little mini skirts - perched over the handlebars to give the resting bus drivers a sexy eye-full: modellling themselves, no doubt, on that famous Athena poster of the blonde tennis girl with bum cheek exposed.