Johnny the Homicidal Maniac

Created by Jhonen Vasquez (Invader Zim) this comic book tells the story of a serial killer called Johnny "Nny" C., who elaborately slaughters everyone who pisses him off. After that, Johnny drains the blood of his victims and uses it to paint over a wall in his house to prevent a monster from escaping. That sounds damn crazy, doesn't it??; and, that is exactly what you will find in this comic, pure insanity. The way it mixes comedy, violence and twisted-psychological stuff, makes it a unique piece of dark comedy.