AMC's gem The Walking Dead has some of the most bad-ass characters ever, and at the top of that heap is calm, cool and collected Daryl Dixon, who isn't surprised or shaken by anything that happens in good ol' zombified Georgia.

However, the actor that plays Daryl, Norman Reedus? Yeah, he's as susceptible to a well-executed prank as the rest of us.

During a press junket in Japan, the show's Director and SFX genius Greg Nicotero enlisted a bona-fied super fan of TWD, Nick Santonastasso, to prank the hell out of Reedus.

Nick was born with only one arm and no legs, due to a genetic disorder called Hanhart syndrome. But Nick has used that to become a virtual Vine star. You may have seen Nick's zombie prank vines (BRILLIANT). So Nicotero brought Nick to Japan to stick it to Norman.