From my experience, a bunch of then are straight (but not necessarily narrow), some are gay, and some are willing to be g4p if circumstances are right. I once went to Adonis (few years ago) with two gorgeous escorts, both bottom vers, who I had hired for the night. At adonis, all three of us were enchanted by a spectacular 20-something, seancody/corbinfisher type jock. I had a couple of lapdances with him, like what I saw and felt, and figured he could be an incredible jocktop. My two buddies went up to him, showed him their abs, offered him their asses, and suggested he come back to my hotel with them to play. He did. It was amazing. Whether he was bi or just on the down low, his body was absolutely spectacular and he alternated fucking each of us for nearly two hours. Not sure he would have come with me alone ... although that did happen another time I went to Adonis. YMMV, of course.