The sound is built around the Spanish bedtime line about little angels, followed by an extended scream, and it circulates online as a short Spanish-language scream meme rather than as a clip tied to a widely documented film or television scene. Because its exact original recording is not clearly identified, creators treat it as a standalone reaction sound, reusing it whenever a sweet or ordinary moment needs a sudden chaotic ending. Its lasting appeal comes from that simple contrast, which works across languages even for viewers who do not understand the opening line.