A post by @alifarhat79 described an AI clip that imagines explaining to the first rock thrower how humans would later hurl spaceships across the galaxy. Replies include @holodeckfour quoting a Star Trek line about ideas, @seanonolennon suggesting poop was thrown before stones, and @fleurdelalaa confirming the sequence amid laughter. @nicholasdeorio called the video one of the funniest seen, while @1BENNY7G posted laughing emojis in response.