Habemus Papam is the opening of the traditional Latin formula announced by the cardinal protodeacon from St Peter's Basilica after a papal conclave elects a new pope. The declaration has been part of Vatican election ritual for centuries and is broadcast worldwide whenever a pope is chosen. Online, the solemn phrasing escaped its religious context and became a reusable meme for any major selection or unveiling, from new leaders to fictional characters, because the formal delivery instantly makes the moment sound historic.