Don't get discouraged dude. Those guys who insist that it would never ever happen only represent a small percent of the real population. Most are making the statement because that's what straight macho men are suppose to say or they themselves will come into question. The answer is as complicated as there are reasons straight guys have same sex experiences. Best answer is if you are loyal, trustworthy and nonjudgmental and a hell of good cocksucker! lol. Being on the downlow seems to be very important and if you are looking more than just sex than move on. You also might want to be more versatile about bottoming and less hung up. And although it is true that all men think about it, and a third have had at least one experience, most will never act on them and may even become violent from issues and fear. But stay positive my friend, under the right circumstances you'll be knocking boots with one of us and he'll be using you to get his rocks off, and God help you. Straight men are probably the most messed up sexually confused liars in the Nation.