Ameristralia emerged in April 2013 as a viral sensation on Reddit, symbolizing a fictional union between the United States and Australia. The concept was born from the camaraderie between American and Australian users who would 'take over' the site's moderation and posting duties while the other nation slept, ensuring a 24-hour cycle of activity. The meme features a hybrid flag and the 'Eagaloo'—a majestic blend of a Bald Eagle and a Kangaroo. It represents a shared online culture of liberty, humor, and mutual respect, often used to joke about the unstoppable power of these two nations joined together as one global superpower that never sleeps.