1. chook - Noun
2. chook - Interjection
(Australia, New Zealand, informal) A chicken, especially a hen.
(Australia, New Zealand, informal) A cooked chicken; a chicken dressed for cooking.
(Australia, dated) A fool.
(Australia) A call made to chickens.
An imitation of the call of a chicken.
Source: en.wiktionary.orgAmong those is a new Chook Charcoal Chicken outlet at Stanley Marketplace, the third for the Aussie-style rotisserie-chicken company founded by Adam Schlegel, Alex Seidel and Randy Layman. Source: Internet