Place it at the payoff of a villain edit, after a tense build with the Inception Horn Sound Effect and before the victim's reaction with No God Please No, so the joke moves from menace to mockery.
About this sound
This three-second clip is Cesar Romero's flamboyant Joker cackle from the 1960s Batman television series, loud and theatrical with an exaggerated, rolling rhythm. It feels gleefully mischievous rather than frightening, turning a small win into a comic-book villain moment. Its bright, camp energy recalls the show's colourful, playful take on Batman.