Most guys, if they go into it with an open mind and a partner they trust, will enjoy getting their ass played with. I personally love it.

Often I'll ask my wife to finger me while she sucks my cock. She loves playing with my ass. I've never asked her to fuck me with a strap on. I have used her vibrator up my ass several times while jacking off though and I know I'd love her to do it to me. If she ever asked to fuck me in the ass... I'd say YES.

On the "gay" question...

Homosexuality is simply being sexually attracted to members of the same sex. The act involved has very little if anything to do with it. I've wondered, as I think most of us have, "could I be gay?" My answer is no. I'm not attracted to men. I don't want to be fucked by a guy, or fuck a guy. I do want my wife to pleasure me anally however. Since she's a she, and not a he, I figure that answers it for me. From what I understand, not all gay men enjoy or practice anal sex.

That's my two cents worth.

Just lick a finger while you suck him and push it up his ass. If he likes it or not, you'll know right away.

__________________
"Even a man who is pure of heart
And says his prayers by night
Can become a wolf when the wolfbane blooms
And the moon is full and bright."