Monster jack-in-the-box Synonyms

Definitions for Monster


  • (adjective) unusually large
  • (noun) a strange or horrible and often frightening creature
  • (noun) a person , thing, or event that is far from normal

MJ abbreviation

MJ is an abbreviation for Monster Jack-in-the-box
What does MJ stand for?
MJ stands for "Monster Jack-in-the-box"

Definitions for Jack-in-the-box


  • (noun) plaything consisting of a toy clown that jumps out of a box when the lid is opened