Nick Santonastasso has become famous through viral videos in which he "zombie pranks" unsuspecting people in public places.

The self-professed Walking Dead fanatic got a chance to help Andrew Lincoln (Rick Grimes) prank fellow "Dead" actor Norman Reedus, who plays tough guy Daryl Dixon on the show. Santonastasso was born with Hanhart Syndrome, a rare genetic disorder whose symptoms can include missing limbs.

He has combined his great sense of humor, along with having no legs and only one arm, to become a zombie pranking internet sensation.