To dream that you are Bragging shows that you are feeling uncertain about yourself. You are attempting to overcompensate for your inadequacies."

To dream that you are bragging indicates that you are feeling insecure about yourself. You are trying to overcompensate for your shortcomings.

To hear boasting in your dreams, you will sincerely regret an impulsive act, which will cause trouble to your friends. To boast to a competitor, foretells that you will be unjust, and will use dishonest means to overcome competition.