World's Finest Comics #156

In "The Federation of Bizarro Idiots! Part I," Bizarro Batman joins forces with his Earth-2 counterpart to mimic Superman and Batman while the real heroes are on a space mission. With chaotic intentions, they free the Joker from prison, setting off a chain of misadventures that turns Gotham’s usual order upside down.

In this lighthearted 1966 tale from World's Finest Comics #156, Super-Turtle takes on the comedic challenge of transporting the notoriously queasy crook Lefty Looie across the country—first by air, then by tunnel—demonstrating that even the most heroic efforts can be derailed by a little motion sickness.

In "[The Federation of Bizarro Idiots!] Part II: I Was an Idiot for the F. B. I.", with Superman and Batman off on a space mission, Bizarro Batman and his fellow Bizarro take over Earth’s crime-fighting duties—badly. When they try to reverse the heroes’ good deeds, their misguided plan leads them to free the Joker, setting off a chain of chaos that puts Vicki Vale in the middle of a very strange crisis.