Place this clip right after the copied move lands in your edit, then follow it with the Bruh Meme Sound Button for the stunned reaction. If the plan completely backfires, close the sequence with a fail sting instead of adding more dialogue.
Über diesen Sound
This is a five-second Spanish voice clip of a stern male voice delivering the indignant line asking if you dare use his own spells against him. It feels dramatic and betrayed, like a teacher catching a student red-handed, which makes the over-the-top accusation funny in everyday arguments. It comes from the Harry Potter films, spoken by Severus Snape to Harry Potter.