Yea my gf at the time all the sudden started complaining that putting stuff up the butt was painful, so I put my finger in my own butt to prove that it’s not painful at all and she probably had developed a medical condition like anal fissures or something. And I was right, it was literally like 0/10 painful.
Hopefully this link works, first time linking to another instance:
https://kbin.social/m/AskKbin/t/81041