[SpiritWarrior]

In your opinion, of course. I find it funny, as did the OP. Sometimes you have to sit back and not take things so seriously, I mean come on, he wasn't slitting people's lips with a knife like in the movie. He dressed up as a character, stole some posters, all the while in joker getup, which was indeed an obvious prank. Was he an idiot to push it? Yes. But I doubt that he will go down for this, I wouldn't prosecute someone that is in fact, promoting my movie even if it was a stupid thing to do. I can bet that the people at DC comics got a good chuckle out of this. Even if he is prosecuted and jailed (which he will most likely just be fined) I will still shake my head and laugh as will countless others.