I'm one of those guys...with a vacant look :wink:For some reason guys with a vacant expression who look like they don't want to be wherever they are always appeal to me. I always stare at them to see if they ever look intrigued by anything and if they'll even notice me looking. I don't understand it, but it's the truth.
And wit. Wit is the best. And rarer than I thought.
But I honestly don't have any major physical thing that I'm sure that I like. It varies.