Once, men were simply men. But then feminists decided they were chauvinist pigs who didn't spend enough time doing the dishes. So along came the guilt-ridden New Man, swiftly followed by sensitive, moisturising Metrosexual Man. Of course, women soon missed the whiff of testosterone and were calling for the return of Real Men. Now a new book, The Retrosexual Manual: How To Be A Real Man, has been published. David Thomas tip-toes through the unashamedly macho details. . .