Alphabet Lore is a YouTube animated series in which the letters of the alphabet are characters with their own personalities and conflicts, and J is one of those letters. Clips of its dramatic moments, including screams and reactions, began circulating on YouTube, TikTok and meme edits as fans reused the most expressive sounds. This scream in particular caught on because it is short, instantly recognisable to viewers who know the series, and easy to drop into unrelated videos for a comic scare. It remains popular in Alphabet Lore fan edits and reaction memes.