"You can't kill things that are already dead" turns out to be a perfect catchphrase for meme enthusiasts, who often speak of a meme of being "dead" when it's become too popular or overused. All you ...

The meme is a modified version of this comic by I'm The Bird Guy, in which the main character finds the Death Note and tries to kill his own future, only to discover that it's already dead. Depressing ...