Okay, given the sorts of things I write about complaining about the subject another author writes about... Yet at the same time there is very little that I find erotic about waste products... Not urine, not menstrual blood, not (especially) scat... Okay I'm not against a clean ass fuck, but not one that involves a lot of scat. After all the anus can be a very sensitive area and give a lot of pleasure, and then scat may occasionally come out but scat is not the point of anal sex as far as I'm concerned....