It was ether from one of the subreddit talking about alternative to Reddit which was around the time of Reddit did changes to API or from someone made post about Lemmy on Mastodon and wanted to try it out.

s*x questions on askreddit

Hopefully with LemmyNSFW instance, people would asked there instead on AskLemmy.

But one of the things I’m hoping for is less mean-spirited userbase and the “I am very smart” user. Sadly, it’s unavoidable as it’s the Internet and even irl, people act like that.