@themadtitan6000: Isn't King just a dude that is really good at games and has good luck. He takes credit for what Saitama has done. He has no fighting ability whatsoever. He's basically a much physically weaker Longshot.
His chakra cloak around him stopped the tip of Orochimarus sword from cutting him.
While that may not seem like an amazing feat when you think about the context it's actually insanely badass.
That sword would have to be near as strong as Adamantium. When Orochimaru tried to stab him with it the force of the attack and how Orochimaru made it extend and drag Naruto across the ground would be astounding. He pushes him back around a mile or so in distance. Through all that force the sword is perfectly fine. That was also the tip of the sword. That would be millions of pounds of pressure on a less than square millimeter surface area. I do not think they could apply that kind of force here. And all that did was merely pissed him off.