Little is documented about the original recording behind this clip, which circulates online under the file name peggyx screech 11 as a standalone reaction sound. Its appeal comes from its length and intensity rather than a known scene or character, so creators treat it as a generic screech effect. It is shared mainly through soundboards and short-form edits, where brief scream sounds are reused for jumpscares, startled reactions and exaggerated comedy moments. That flexibility has kept similar screech clips in regular use even without a famous source attached to them.