Source: Greg McCallum. Australians have already nicked Phar Lap, the pavlova, Russell Crowe and Split Enz. But that's not enough for our greedy comrades across the ditch. They've devised a plan to nab a world record haka in Sydney on Waitangi Day. A New South Wales Maori Warden with a full-face moko said in a video posted to Facebook the number they need to break the world record stands at 4029. "If you want to be a part of something that's unique, indeed a world record. Everyone is welcome to come along.