Joker Ark
In reference to "The Joker"; when a person has become a menace to society (general tomfooleries, "jokes" that are far beyond the acceptable standard, crime, dastardly behavior )
person 1: "Man, did you hear what Josiah said in the car? That was downright dastardly!"
person 2: "I know! He must be going through his Joker Ark."
person 2: "I know! He must be going through his Joker Ark."