The Walk

He's about to take his first bite, when you yell, "Stop!!!!!!!!!!" and administer the Heimlich Maneuver. Nothing comes out of course, because he hasn't even bitten into it. He looks at you and says, "What the hell are you doing?" You calmly explain to him that he was just about to take a bite out of that hamburger that could have killed him. He studies the burger, and then realizes you're right. He wants to know what he can do to repay you.