The phrase comes from Thai slang where dukdik suggests small, restless wiggling movement, and the clip circulates online as a short reaction sound rather than as part of a longer song or scene. Its appeal is in that translation of motion into voice, which is why editors reuse it for pets, animated stickers, babies and playful characters. Because it is only a few seconds long and instantly recognisable once heard, it works well as a repeatable meme cue on social video and messaging edits without needing any setup or context for the joke to land.