I respect everyone's kink and don't diss anyone's fetish - but I personally get grossed by scat or piss videos and fisting, or those scenes if I happen to see them within a larger collection of porn. Having worked in the medical field in another time, I am very aware of the infection and disease hazards from even very clean guys - seeing this activity makes me hit the delete button asap!
I agree completely. I don't work in the medical field, but my mother did. This kind of thing is disgusting. I don't even like watching a guy sucking the dick that was just up his ass. That's gross.
One of the biggest things that'll turn me off no matter the genre, is BAD ACTING. I'm sorry. I know it's about the visual and the way the guys look, but I can look at still pictures for that.
Draw me into the fantasy. Make me believe it. Sound natural. Talk about natural stuff.
Also, while this is a little off topic (I'll make it it's own topic after I'm allowed to start my own posts), but why are there so few porn videos that let guys stay in their underwear a little longer? I LOVE guys in underwear, but so many videos have them take it off immediately, if not at the same time as their pants (and this, of course, is if they're even wearing underwear).