Cyanide & Happiness Comics
Explosm is one of the websites that i just have to visit on daily bases along with the forums and Deviantart. They have a daily webcomic called Cyanide & Happiness that is basically made out stickmen along with the best dialogues ever. Even though some of their jokes are offensive to many things, they still are pretty hilarious and not lamely trying to attack anything. Reading their comics is the perfect way to pass time when you have nothing better to do. Its a total must and i highly recommend it to everyone (Specially the comics designed by Rob)! You can check out the comics over here.