Chuek chak is Thai onomatopoeia for the brisk snip-snip of scissors, and this eight-second clip circulates as a user-uploaded soundboard effect with no documented original recording. Like many short onomatopoeic effects, it spreads because the meaning is instantly clear across languages: two sharp clicks equal a cut. Meme editors and short-form creators keep it in rotation for transitions, fake haircuts and visual gags where a literal cutting noise sells the joke better than music or dialogue could.