This sound is from Joker - Character Voices (English) (Nintendo Switch)

The Joker has been adapted in live-action, animated, and video game incarnations. Jack Nicholson, Heath Ledger and Joaquin Phoenix each earned an Academy Award for their portrayals. The Joker possesses no superhuman abilities, instead using his expertise in chemical engineering to develop poisonous or lethal weaponry.
See also: Joker (The Dark Knight), Joker (Jack Napier), Joker in other media, Joker (2019 film), Joker (Persona), Joker.