There are a few layers of backstory to this. So bear with me, if you don't mind.
First, let me preface with this: I'm attracted to all kinds of guys. White, black, brown guys, Asian guys, European guys, Middle Eastern guys--whatever. Give me your tired, your poor, your huddled masses; as long as they're hung, I'll let them enter.
So in that sense, it seems a bit misleading to say I prefer one over the other. ...But, that being said, I definitely have a thing for Latino guys.