Malakula

Malakula Island, also spelled Malekula, is the second-largest island in the nation of Vanuatu, in the Pacific Ocean region of Melanesia. Its name, coined by James Cook, is apparently derived from the French mal à cul (literally, pain in the ass) and was inspired by the presence of cannibals, volcanic activity and other unpleasant features of the island at the time of its discovery.