The common YouTube prank is about as useful as a fake ID in a dry county: they’re not funny or clever, and you can barely see what’s going on, not because you’re covering your eyes out of terror, but because the person holding the camera apparently learned how to film action scenes from the first Hunger Games movie. “Mutant Giant Spider Dog” is none of those things. It’s unique, sure, but most importantly, it’s called MUTANT GIANT SPIDER DOG. Well done, Chica the DogSpider.