Place it at the very end of a short prank edit, after a WhatsApp Message ping sets up the chat, then let a Kiko Laugh follow it to keep the exchange going between the two clips in the same scene.
關於此聲音
A three-second burst built around the high-pitched, manic laugh of Woody Woodpecker, known in Portuguese as Pica-Pau, with the extra 'cebola' twist in its title marking it as a Brazilian chat meme. It feels mischievous and gleefully teasing, like a cartoon character getting away with a prank and laughing about it right in your ear.