Ten Thousand Dream Interpretation

by Gustavus Hindman Miller
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.

Dream Dictionary Unlimited

by Margaret Hamilton
Reveals one with low self-esteem, camouflaged as pride; see “pride”