The 'wololo' chant comes from the priests of Age of Empires, the 1997 strategy classic, whose conversion ability was voiced with that unmistakable warbling cry. Players turned the line into one of gaming's earliest and most durable memes, remixing it across forums, videos and streams for decades. Pairing it with the Evoker, Minecraft's spell-casting illager, is a natural fit for meme makers, since both figures convert the battlefield with magic, and the chant still signals a comic takeover.