Private trackers (BTN, MTV) or Usenet. Public options like RARBG’s old archives may have it—search for Young.Sheldon.S06E16.1080p.WEB-DL.DDP5.1.H.264 for better quality than a standard TVRip, but the broadcast version has the original commercial-break fade-outs that some fans prefer. Would you like a scene-by-scene transcript of the dinner table bombshell, or the exact dialog from Sheldon’s “crush” confession to Missy?
Sheldon, after Missy explains a crush: “So it’s like calculus, but with feelings?” Missy: “No, it’s like a fart you can’t hold in.”
Silence.