he is neautered and it seems to be all the time, he was put with another bunny and he just happy flopped and binkyed but the otehr bunny didn't like him. He attacked his hutch and lunges and growls at youa nd when you walk past his cage he kind of barks and starts chewing the wire madly. But every now and then if your cautious, he will let you scratch his head if you talk to him and place your hand inbetween his ears, maikng sure he can't reach you or he would attack.