The phrase bu yao guan wo literally means do not care about me or leave me alone in Mandarin, and it is commonly used as a blunt way to tell someone to stop interfering. As a soundboard clip it has no single documented film, song or viral video behind it, so its appeal comes from the phrase itself rather than a famous scene. Short, quotable Mandarin reaction lines travel well in memes and short-form edits because the tone is clear even to viewers who only catch the attitude, and this one-second clip fits neatly at the end of a joke.