鸠占鹊巢

Explanation: Doves do not nest, often forcibly magpie nest. Analogy seize other people's housing. 　　Usage: The main predicate; as predicate, object, attribute; containing derogatory 　　Source: "Book called South magpie's nest": "Victoria has the magpie nest, home of Victoria dove." Thesaurus:  graft, the hard-won possession of the people, take a share of the spoils without participating personally in the robbery, eat the bread of idleness, s Deli, Mingaominzhi, tainted money Antonym Group:  no have an eye to the main ehance, dinkum fill one's pipe