-noun- an urban heterosexual male with a strong aesthetic sense who spends a great deal of time and money on his appearance and lifestyle.
First use of the word occured in the UK in the early part of 1994. It was soon dropped into urban myth and reappeared in 2002 in one of many men's lifestyle magazines. it then became commonplace in general fashion and lifestyle terminology.
John is such a metrosexual! He pratically lives in Prada and can't live without his Zuhr facial stuffs!