The term 'baboon' is used to refer to a variety of primates, including monkeys, oafs, mandrills, apes, chacmas, geladas, drills, hamadryas, rafikis, and hamadryads. The term 'MONKEY' refers to any primate that is not an APE or a human, while an 'OAF' is a clumsy or stupid person. A 'MANDRILL' is a type of Old World MONKEY with a colorful face and rump. An 'APE' is a primate that does not have a tail, while a 'chacma' is a type of baboon found in southern Africa. A 'gelada' is a type of baboon found in Ethiopia, while a 'DRILL' is a type of baboon found in West Africa. A 'hamadryas' is a type of baboon found in the Middle East and North Africa, while a 'rafiki' is a type of baboon found in East Africa. A 'HAMADRYAD' is a type of baboon found in India and Sri Lanka, and a 'dogape' is a type of baboon found in Central and South America.