Wololo comes from Age of Empires II, the real-time strategy game released in 1999, where priests chant the word while converting enemy units. The distinctive sound became one of the game's most recognisable audio cues and was widely quoted by players long before it spread to video platforms. As gaming memes moved onto short-form video platforms, editors began reusing the chant to mark moments of persuasion or allegiance changing, often outside any gameplay context. Its longevity comes from that instant recognition among strategy fans and its simple, repeatable rhythm.