Matane is a common informal Japanese expression, written as またね, used between friends to mean see you again rather than a formal farewell. Its popularity outside Japan grew through anime, manga and social media clips where characters wave goodbye at the end of a scene. Short voice clips of the phrase began circulating on soundboards and in meme edits because the meaning is understood from tone alone. It remains popular as a light ending sound, signalling a pause or departure without closing a conversation for good.