User blog comment:Black Leg Sanji/BLS- Chapter 693 Prediction/@comment-4072519-20121216010221/@comment-1595565-20121216041648

Bawasingh, what the hell are you reading? Luffy never touched the gas. If you're talking about Caesar, he absorbed the gas, so it was apart of his body. Luffy used haki to hit his body. Also, even if that were possible with haki, you're forgetting one thing, breathing. It not only covers their bodies but would fill their lungs. Read about the events at Pompeii, and maybe you'll understand what's going on instead of making crap up.