To dream you own a bull is a sign of gain. To dream you see a bull killed is a sign of affliction. To drive a bull signifies gayety. A black bull signifies deception and cheating; running, a secret divulged; at work, a fortune; drinking, a theft; without horns, peculation; fighting with another, fraternal affection. Please also see the meaning of Cattle.
Read more about dreaming of Bull in other dream meanings interpretations.