I have no desire to fuck kids, Prohibitionist. You've somehow made a connection between what I see as me having no right to interfere in (the matters between two people who have the capacity to consent to something) as me also endorsing what others might do. They are two entirely different things.
For example, let's say you engaged in being the center piece in a combined multi man and farm animal jerk session. I would certainly not wish to trade places with you, but if you had the capacity to consent to it and did, I don't think it's up to me to stop you from getting your freak on. I'm not sure how you would gain the consent of the animals though, maybe some doggie treats ?