Or... they like wine. I assume that if a guy orders wine and gulps it without regard for its basic subtleties, he's just trying to show off how rugged and unpretentious he is.HOWEVER, the guy under thirty (who isn't in a country like yours where wine is an extremely common drink) who orders the red wine on his date, swishes it around, throws out a few wine phrases like "nose" or "let it breath"... those guys are just hilarious.