For sure that person originally typed people (at people) instead of @posters.Not sure why, but I'm getting notifications about mentions that don't (always) make much sense. Latest example, it seems this post has triggered it:
It's not a big deal, but probably shouldn't happen. I was thinking of changing my username anyway, because at some point it happened much more frequently, as well as posters attributing anything and everything to people.
They probably had one of your posts saved under multi-quote and hit "Insert quotes..." without noticing your post was included. They then edited their post and removed it. I've almost done that a couple of times and would have if I didn't read my post again before submitting.Similarly, I also just received an alert that someone "quoted my post" in a thread where I have never posted.
It was this post: