The line comes from the 1990 comedy film Home Alone and is delivered by Uncle Frank McCallister to Kevin. It appears during a bathroom exchange, with Frank reacting angrily to Kevin’s presence and ordering him away. The movie’s lasting popularity helped many of its insults, screams, and reaction lines circulate through quoted scenes and short video edits. This clip remains useful because Frank’s escalating delivery turns a simple dismissal into an unmistakably comic outburst that fits intrusion jokes, rejection edits, and exaggerated boundary-setting reactions.