Question about Transvestite/ Gay?

Can Somebody explain... I Live right in the middle of the Gay barrio in barcelona... there's a ' Butch' bar just next door to where I live and every thursday friday when I take my kid to school... theres always a bunch of gays hanging around. the transvestite girls.... just like out side a normal bar "Guy's hanging around the prettyist or drunkest girls... with the same stupid look on their faces". thougt you guy's didn't like girls ????