First, I'm not gay, nor am I afraid of gay people.
I doubt that if the situation arose where I had the chance to fuck an ass with a cock already in it, that I could manage. But I'm not worried about that happening soon. Nevertheless, hard fucking double anal scenes (a la Sandra Romain) are my favorites. Sluts like that drive me crazy.
And all you guys that say that dont't you see the guys in the scene, I call bullshit. If that were true, then there wouldn't be any Kurt Lockwood smack talk and you'd be content watching Nick Manning dropping fucking loads.