Sankyo is a Japanese company best known for pachinko and pachislot machines, and its television CM spots in Japan often end with a short spoken brand tag. Clips of that tag were shared on Japanese video sites and soundboards as a standalone sting, partly as an in-joke. Its brevity helped it travel as a reaction and editing sound outside Japan, where most listeners know it only as snappy commercial punctuation rather than as part of a full advert.