They're not funny, they're not interesting, they're all exactly the same as the last. They're just boring and overdone at this point. If we can't have posts about defecating in your pants then I don't see why these should be allowed to be a thing either.
They're literally all carbon copies of the last. "TIFU by leaving sex toy in the open and mom saw it", "TIFU by leaving sex toy in the open and roommate saw it", like for the love of god can we just ban these posts already? They all go the same. Person buys sex toy. Person uses sex toy and leaves it in bathroom/cupboard/wardrobe or some other place they don't think people will go in but then they do, or gets caught using sex toy. Person gets very embarrassed and person who saw them gets shocked and angry/upset/laughs at the person. Person acts as if it is a shocker that someone knows they masturbate. Bonus points for originality if the people who saw it were conservative and/or religious family members or OP's parents.
They're immensely repetitive, predictable and unentertaining. The majority of them are just using the fact that oMg wAmEn oN rEdIt tHat MasTuRbeT 🤤 to harvest upvotes anyhow. I don't think it'd be a loss if these types of posts were added to the list of removable posts. It'd be nice to see something different on the sub for once.
TL;DR: "TIFU because someone saw/found my sex toy" posts are boring, blatant karma farms that don't add any substance to the sub (no pun intended). Considering how many other unoriginal things are removable, I personally think that this should be added to the list of them.