庫卡庫卡人

Also known as Änga

thumb|200px|Kukukuku men, 1931 The Angu or Änga people, also called Kukukuku (pronounced "cookah-cookah"), are a small group speaking a number of related languages and living mainly in the high, mountainous region of south-western Morobe, a province of Papua New Guinea. Even though they are a short people, often less than five feet tall, they were feared for their violent raids on more peaceful villages living in lower valleys.