窃位素餐
      Explanation: Elements: air; meal: dinner, saying salary. Stolen high-ranking, non-dole. Old refers to the senior officials eat three square meals a day and do no work. After the word for Him.
      Source: "Han Yang Yun Biography" has the responsibility to negative numbered stolen bit vegetarian meals. "
      Examples: Confucius' Spring and Autumn "and Luanchenzeizi fear; beams acquire a" seven-sequence "and ~ are ashamed. (Ming Li Zhi, "_set_ in early mentoring Lake II")