I initially didn't know what to make of this. It started out with a story of an 8-year old calling the woman behind him "old". I think most men would get a slap on the face for doing that. Still, it turned into a rather humorous flirting.
And if you can get past that, there's a rather concise description of atoms, especially the role of neutrons in atoms! I suppose the "connection" here is that both the boy and neutrons are "social butterfly".
I'm guessing that this is part of a series, and this is one of the middle article.