It was a dark and stormy night. In the middle of the storm, a lone traveler is walking down a deserted road. Suddenly, he sees a man dressed in black standing on the side of the road. The man is holding a knife in his hand, and he looks very menacing. “Don’t come any closer,” the man in black says. “I am going to stab you if you do. I am not joking.” The man in black laughs and starts walking toward the traveler. “Haha, just kidding,” he says, as he stabs the traveler in the chest. The man in and black drops his knife and walks away. Before the traveler dies, he thinks to himself, “Well, I guess a joke is really only funny when you finish it off with a killer punchline.”