Deadpool calls Doctor Octopus "Elton John on stilts."No one can figure out who The Joker is because he has no fingerprints.There is a parallel universe where Donald Trump is MODOK.Sometimes, Lex Luthor is drawn to resemble Kevin Spacey.Bullseye thinks Spider-Man is really funny.Mister Freeze's Freeze Ray is a real weapon.Professor X has an evil twin sister.The Penguin feeds his enemies to seals.Green Goblin's skin is bulletproof.The Riddler deduced Batman's identity.Magneto once turned into a baby.The first enemy the Justice League fought was a cycloptic starfish.Loki cursed Deadpool to have an "indestructible Tom Cruise face."There have been at least five Two-Faces.The Mandarin used to be a janitor.Professor X eventually became a supervillain called Onslaught.Thanos met God.Apocalypse is a surprisingly good dancer.