There is nothing more disgusting or bigger a turn off than a guy whose ass and underwear is smeared and reeks of poop. I'll never understand how anyone finds such things 'sexually attractive', but whatever...to each his own?
I love, love, LOVE a guy who cares about his personal hygene and washes and shaves in all the right places. Especially his ass. A big, round, smooth, clean (emphasis on CLEAN) ass, perhaps one that just go out of the shower and smells like body wash and it wet and shiny...anyone else find that sexy? A guy who can clean out his anus thoroughly and rid it of any excess fecal matter gets extra points (P.S. That's possible to do btw, if you have detachable shower head, I've done it).
That's the only way I'd ever have anal sex with another guy is if he cleans the in and outside of his ass thoroughly and having it shaved and smooth as silk wouldn't hurt either. I don't care about how much of a snob I sound like.