"Don't knock cats! Cleanest animals going. And can be pretty sexy too...."
I adore cats! I owned a Persian cat until a couple of years ago when it died because of age.
I even have a tiny tattoo somewhere on my body of a black cute kitty?
No "knocking" cats or people.
What I was trying to do was to answer the self oral sex question, and perhaps before stating that I wouldn't do it, I should have said at first:
"I'm not invalidating/criticizing/making fun of anyone's fantasy, fetish, pleasure...whatever you want to call it".
I'm only talking about myself and why I wouldn't do it. Seriously...the first thing that comes in my mind is my cat cleaning herself down there. For cats, or other animals it is natural behavior. That's what they are supposed to do and it is perfectly fine.
I find disgusting anything related to human/animal waste though.
1. Vomit...I think most of the people find it disgusting. I had severe motion sickness when I was a little kid and each time I was in a car/bus I would throw up. First time I remember making a terrible mess I must have been 4 or so.
2. Human waste...When I was 12 during the summer break, I took care of my dying grandma. She had a stroke. She was paralized, couldn't go to bathroom, couldn't eat, clean herself. Due to financial reasons she couldn't be placed in a special care facility, or have a nurse at home taking care of her. My parents had to work and I was the one feeding her, washing her after she pooped, change her diapers...I loved taking care of her, it felt really rewarding but I've seen lots of human waste during that time and...it wasn't mine.
Even when my daughter was a baby...no matter how much I love her...I highly disliked to deal with messy diapers. I would do it all over again, but it's not one of my favorite things to do.
3. Menstrual blood...don't like that either.
So, for me...having my face close to vulva/anus it's not a turn on. As a matter of fact, I don't even let my husband do it. For some reason I don't mind doing it to him, but I don't want it for myself...I hope I can figure out one day why.