In class, we discovered that many people (i.e., students) have atypical sexual preferences that they find weird, cause them distress (i.e., shame, embarrassment, guilt, etc.), and/or they wouldn't disclose to their partners. These types of preferences are not uncommon. There have been several threads on Reddit devoted to atypical sexual preferences; they provide a glimpse at what some people like, and how that can play out in relationships. Click on the following links to check them out. I've also provided some screenshot samples below (click to make large - NSFW). What would you consider to be the strangest thing that you like sexually?
What's the weirdest thing your SO asked you to do in bed and did you do it?
Ex-prostitutes of reddit, what was the weirdest thing you ever got hired for?
Click to make larger: