I just want to give everyone a heads up before they read this because some might not find it appealing.

I understand everyone has a fetish, something that turns them on. I'm straight and I've never been molested or anything like that when I was little or ever. But for some reason licking a females butt hole turns me on a lot. I can't explain what it does to me it's just a feeling as if all of my adrenaline is up along with my sex drive. Whenever I watch pornos that mainly what I look for. I found this out in high school when I did it on accident and me and the girl talked about it and I continued. After that I love doing it. I understand that there is a lot of bacteria in that area so I always make my partners shower before I do that. But it's always something hard to bring up while dating because some dames might find it disgusting.

So my question to you guys is where exactly does liking this come from and is this okay? It feels very mental and sexual at the same time.