Rusty is really afraid of certain things, he just doesn't like them he'll bark at you. Alot of my friends are like what the heck we can't do anything around your dog, but it just i'm use to how I act around him. He doesn't like people running from him, like if you get scared of him and run he chases and grabs your pants. He also hates flames -from matches, liters,etc.-, toy guns, people making baby voices around him (he thinks you making fun of him). People backing up going up our driveway, lots of animals. There alot he doesn't like.