This sound is mainly known online as a short reaction meme rather than by a clearly documented original source. It spread through meme edits, reposts, and soundboard clips because the phrase is instantly understandable and the delivery is over in about a second. That makes it easy to drop into TikTok-style videos, gaming reactions, and skits where a fast dismissal gets a bigger laugh than a longer setup. It often appears alongside other quick reaction staples like bruh or a buzzer for sudden comedic rejection.