Carn, it's alright if you don't like shit, I'm not saying it's my favorite thing either!
(I didn't mean to sound like I bathed in it daily or anything.) I just meant that, like anything else, we learn what's gross/not gross, clean/dirty, etc from our culture and society. Otherwise we'd see that shit isn't a whole lot different from cum or vaginal fluid, in terms of being a functional, bodily excretion. Different smell, no doubt different taste (not that I know), but people are taught that cum is okay (even to swallow) since it relates to sex, which is fun
. I think one's perspective on shit changes after trying anal sex (either gender)... it just becomes another bodily thing to deal with while having fun.
That's all I was trying to say... everybody poops, so why feel embarrassed or gross about occasional accidents? (and yep, I've had an accident too!)