It is probably the strongest sign of masculinity.
in a man’s dream: problems with potency
in a woman’ dream: often a symbol of sexual dreams
see, have, buy: it predicts a rich patron or financial benefits
white bull: you will gain high position and happiness in love and friendship
buy: family arguments
kill, sell: because of stupid reasons you may lose a rich sponsor or suffer financial losses
watch a bulls’ fight: do not interfere into conflicts between people stronger than you, and do not try to act as a mediator
fight with it: you have a chance to win in a difficult case
run away from the bull: you will be persecuted by other people
kill: try to protect yourself against danger
A bull predicts dangers. The worse thing is, when the bull chases you in a dream; a poor man may encounter a thread from his supervisor.