On Jimmy Kimmel’s show, he had actors recreate a Nextdoor community thread based on what people posted after someone asked for help about what to do with a lizard that had entered their house and hidden somewhere.

I have seen many threads like that on Nextdoor. It starts when one person posts a real problem they have encountered and asks for advice. While a few responders offer helpful suggestions, others use the opportunity to post unhelpful tangents or boast about something that is only mildly related or even make snarky comments.