Online, the sound circulates as a bass boosted supermarket meme, with spellings like karreflus and supermerkiao showing how listeners hear and retype the shout when sharing it. The 3x2 phrasing refers to a buy three pay for two style promotion, which makes the clip easy to reuse for any shopping joke. Its popularity comes from remix culture, where boosting the bass on an everyday announcement turns it into a punchline. It remains a go to choice for short edits that need instant loud energy without a long setup.