Waddy
（重定向自Nulla Nulla）
A waddy, nulla nulla or hunting stick is an Australian Aboriginal war club. The first of these names comes from the Dharuk Aborigines of Port Jackson, Sydney.
A waddy is a heavy club constructed of carved timber. Waddies have been used in hand-to-hand combat, and were capable of splitting a shield, and killing or stunning prey. In addition to this they could be employed as a projectile as well as used to make fire and make ochre. They found further use in punishing those who broke Aboriginal law.