This sound is usually identified online by the Japanese phrase "Pei Pei" and circulates as a very short meme clip on soundboards, short videos, and chat edits. Because the source is not clearly established from the available information, it is best understood through its usage: creators treat it like a quick audio button for punchlines, reveals, and playful timing. Its appeal comes from how instantly recognizable and easy to place it is in rapid edits, especially when a joke needs a tiny but sharp vocal accent.