Looking for a story I read a few years ago

It's been a few years so I don't remember a lot about it but the little bit that I do remember is the guy was recently broken up with by his girlfriend and his two female best friends bust him because they heard from his most recent ex-girlfriend that he was into it (and he was)... So they basically ballbust him to cheer him up and almost take it too far.

I don't know if this was ever on this subreddit or just post somewhere else but I've looked for it a few times and can't find it.