The 'Your Next Line Is...' meme originates from the popular anime and manga series JoJo's Bizarre Adventure: Battle Tendency. The protagonist, Joseph Joestar, possesses a unique psychological tactic where he predicts his opponent's exact next sentence, followed by the phrase 'Tsugi ni omae wa... to iu!' (Your next line is...). This catchphrase became a legendary staple of the series, often used to demonstrate Joseph's superior intellect and wit during battles. In internet culture, the meme is used to mock predictable behavior or to jokingly claim psychic abilities when someone says exactly what was expected. It remains one of the most recognizable JoJo-isms used across social media and anime forums.