Mark Grey is a supporting character in Nightmare on Elm Street 5: The Dream Child.
Mark is a friend of Alice and Yvonne who has a crush on Greta Gibson. Mark is also obsessed with comic books and creates a superhero named The Phantom Prowler who is violent which is ironic due to Mark's dislike of blood.
Later in the film, he falls asleep into a nightmare and after Freddy taunts with him with Greta, he turns into The Phantom Prowler and shoots Freddy multiple times. Freddy becomes a supervillain version of himself called Super Freddy (SUCKS) and slashes Mark, turning him into a paper cutout of himself. Freddy begins slashing Mark over and over until he is reduced to little paper pieces while in the real world, he's crushed under debris.
James gave this death "The Golden Chainsaw" award because it was the most memorable out of the film.