Place it right after the mistaken statement, then follow it with Bruh Meme for a short reaction before cutting to the next scene. Use It Was At This Moment He Knew earlier in the edit to frame the mistake before this verdict arrives.
Über diesen Sound
The clip is the stern put-down from Billy Madison, delivered in a slow, exasperated voice after a rambling answer, and it plays as one pointed movie speech. It feels withering and funny, turning a bad take into a classroom-style verdict that lands harder because the delivery stays calm. It comes from the 1995 comedy Billy Madison, where the principal answers Billy's incoherent response during the academic decathlon.