This meme audio draws on “Kung Fu Fighting,” the 1974 disco song recorded by Carl Douglas and written and produced by Biddu. The original became widely recognizable through its martial-arts-themed chorus and enduring use in films, television, advertising, and comedy. This particular clip is a distorted beatbox-style interpretation rather than the clean studio recording, and its uploader or first online appearance is not established. It remains useful in short-form edits because audiences recognize the lyric immediately while the extreme loudness creates an abrupt comedic contrast.