Schrei Tirli circulates as a short user-uploaded soundboard clip, and its exact original recording is not widely documented, so it is best known by its distinctive shout rather than by a film, show or creator. Its under-two-second length makes it easy to reuse, and it has spread mainly through meme edits and short-form videos where a sudden scream can sell a joke without dialogue. That portability explains its staying power: creators keep reaching for it whenever they need an instant, over-the-top reaction that viewers recognise at once.