Scanty is one of the demon sisters in Panty and Stocking with Garterbelt, a character defined by her obsession with rules and proper behavior. Her exaggerated pronunciation turned the word into a drawn-out ruru, which fans clipped and shared as a standalone reaction sound. The clip spread through anime soundboards and editing communities alongside other short voice stings like tuturu, where a single catchphrase can carry a whole joke. It remains popular because the delivery is instantly recognisable, even without the original scene for context.