Metro, Herero, or homo?

So this post comes at a request from the husband. Here in Europe in general the men tend to be much more fashionable than in the United States. From the well groomed in their crisply ironed suits, to the hip young fashionable gents in their designer shoes. This being said it's almost always impossible (aside from those where even a caveman would know) to determine what men are gay and what men are straight without literally walking up to them and asking. How awkward would that be? So be sure to enjoy all the well dressed and manicured men here in London. We sure do. And here's mine