Well nevertheless, we're probably all into weird stuff. Some admit it some don't. Personally I think being into something "different" or how you wanna put it just makes you a little more interesting. It's kinda boring if you're only interested in stuff that is deemed acceptable (not necessarily meant in a sexual way). Imagine being completely normal in every aspect of the word. Nomal guy or normal girl, likes missionary position only, favorite colour is blue if a guy and pink if a girl, likes only the most popular tv shows, listens only to the most popular music, all that crap. Wouldn't that be boring?
Liking stuff or finding interest in stuff that isn't liked or interesting in the eyes of everyone in the entire world is part of what makes you an individual person and not a robot imo.