Question

the meaning of. mice king

Answer 1

A rat king/mice king is a collection of rats whose tails are intertwined and bound together by one of several possible mechanisms, such as entangling material like hair or sticky substances like sap or gum. The number of rats joined together varies from a few to as many as 32. 

Answer 2

A rat king is a collection of rats whose tails are intertwined and bound together by one of several possible mechanisms, such as entangling material like hair or sticky substances like sap or gum