They you should never judge a book by its cover. Well, after seeing this video, I think it’s safe to say you should never judge a dog by its size either. Even though you might say nothing can scare him judging by his impressive size, this dog is actually terrified of feathers. As soon as he spots the feather, the dog immediately takes two steps back as if trying to protect himself from a deadly enemy. His owners have no explanation for why the dog reacts this way to seeing feathers, but they think it’s hilarious – and so will you.