I didn't think to try to actually find more. Good idea. I found this https://fapello.com/honeylawrie/
Just guessing here, but maybe your front page is displaying "all", not "subscribed"? lemmy.world would be linked with lemmynsfw, so this post can show up in "all".
You can also disable NSFW from your settings and re-enable if/when you want to see NSFW stuff.
@prons
@fenbushi.site