Brian Azzarello and Lee Bermejo from DC Comics have created a funny little tribute comic to Calvin and Hobbes. The comic stars classic villains Lex Luthor and the Joker as they give ideas on how to take on their opponents Batman and Superman. The short comic is included in the 75th issue of Superman/Batman.
Check out the full comic strip below, enjoy! Click image to enlarge.
Thanks to Johnny B for the tip!