September 24, 1995: The Simpsons S7E2: "Radioactive Man" https://en.wikipedia.org/wiki/Radioactive_Man_(The_Simpsons_...
Comic Book Guy demonstrates exactly how to query Usenet forums such as "alt.nerd.obsessive" with the single line: "need [to] know star rm pic" which is answered within 7 minutes by a cadre of nerds, including Prince Rogers Nelson, and a guy hiding under a Hollywood conference table.