 He was named Pipaluk (a Greenlandic Inuit feminine given name meaning "little one" or "sweet little thing") but, in 1985, had to leave the zoo when the Mappin Terraces closed.One of the zoo's most famous giant pandas, Chi Chi, arrived in 1958.Although originally destined for an American zoo, Washington, D.C. had ceased all trade with communist China and so Chi Chi was refused entry to the United States.