虫臂鼠肝
      Explanation: No value compared insignificant things.
      Usage: Joint type; as object; analogy trivial things
      Source: Zhuang, "Great Master Zhuang": "to Ruwei rat liver Down? To Ruwei almost insect-arm?"
      Examples: Arm million of rat liver worms way, the magic to push to move the decadent phase. (K Yuan "elm food" Poetry)