Geography 
To dream that you are studying geography indicates that you will travel frequently in the coming months and years.
Horseshoe
The horseshoe is a sign of good luck in many cultures; hence it adorns doors and important physical structures. To dream of a horseshoe indicates luck, perhaps in the form of a wedding or success in your undertakings. An upside down horseshoe conversely indicates bad luck and misfortune.
Lip Gloss
To wear lip gloss in a dream indicates a desire to catch the eye. You may be searching for romance or more general popularity or social attention. You would like to be noticed but may need to change your attitude and appear more outgoing.
Battleship
Dreaming of a battleship is a symbol of war and turmoil. It means a great range of issues, standoffs or situations which appears to be bothering you.
If you dream about the classic board game "Battleship", it indicates that you're currently in state of creativity with working strategy, one that could possibly allow you to get ahead at work or in your personal life.
Underground
To dream that you are living underground signifies a loss of status, wealth, and the longing for a greater piece of mind and sanctuary. You may be placing these matters and thoughts into the subliminal part of your mind.
To dream while you are riding in an underground railroad represents anguish and concern rising up from an unusual activity.