See, the thing about stalking around a dark cemetery with a gun, is that when people notice you when you yell at them loudly and hold a sawed off shot gun, people had a tendency to think you're kind of dangerous. So, Chris did the only thing he could think of -- he used his telekinesis and waved his hand at Dean in the hopes of knocking him back.
At least, that was the plan. Whether or not Chris missed, he wouldn't have noticed because the vampire grabbed him by the shirt and lifted him up into the air, causing him to yelp. "Hey, now," he managed to say before he felt himself sailing through the air. Lucky for Chris, he could still orb. In a flash of bright white lights he went from soaring through the air to landing next to Dean.
Note to self: Apologies to shot gun guy, he thought.