Yellow Guaroone
The awful tuneless singing and ham-fisted guitar playing make the Guaroone one of the most unwelcome of garden night creatures. On the plus side they leave no mess and, unlike some, take all their specialist picnicking and barbecuing equipment with them in the morning. Although easily domesticated and assimilated into family life, at over 9ft tall, 23 stone and prone to telling the same story over and over and over again, they can test even the most patient Guaroone fancier if acquired as a pet. Proceed with caution.