Live Action Role Player. He says that he's "cashing in" by creating a Minecraft LARPing video, but you'll be the one cashing in -- fistfuls and fistfuls of the currency known as laughter.
How do you roleplay as a Minecraft character, you may ask? It's harder than it sounds -- you have to try to build a shelter in the woods, use a duct-taped stone pickaxe to find precious gems and, whatever you do, always watch your back for those jerk creepers. Honestly, we're surprised Gary finishes the game as well as he does. Guess that's why he's a pro.