Wallpaper 
To dream of wallpaper can be thought of as a defense between yourself and the people in your waking life. It may also indicate that you are hiding a secret from your friends and family. Conversely, it may indicate that there is some part of your life that needs to be spruced up and made more beautiful.
If you dream that you are removing wallpaper from a wall represents that the shields you have put up around you are finally being taken down. You no longer wish to hide from those around you. You are will to share your true self with your waking life friends and family.
The color and pattern of the wallpaper will offer clues as what kind of barrier, secret, or feeling you should focus on.
Bleachers
To see or sit on bleachers in your dream indicates that your observations will help you reach your objectives. The appearance of bleachers may also represent emotions that you associate with your school years.
Bullfight
To dream about a bullfight is indicative of the battle between your primitive cravings and soulful yearnings.
Bunk Beds
To see bunk beds in your dream is a reflection of more youthful and simple times. It may also indicate that you are experiencing confusion and frustrations regarding sexual matters. You find it challenging to communicate your wants and requirements.
Christian
To dream of Christianity implies that you are tapping into your own spiritual progression. Perhaps you are approaching a new level of self-discovery or awareness. It may also represent someone you know who holds the name Christian.
Dormitory
To dream that you are in a dormitory suggests the level to which you consider wisdom and education in your life. You could feel that you learn in every aspect of life. If you are residing in a dormitory at present, then you may simply be dreaming about your current situation.
Gymnasium
To dream that you are in a gymnasium implies that you should use your experience and knowledge to assist you with making decisions and setting objectives.
Handshake
To dream of a handshake indicates a feeling of content and recognition from yourself and others.
Dreaming of shaking hands with a celebrity shows recognition and regard from well-known people, while shaking hands with normal people might mean reaching a new decision or agreement and acknowledging its existence in your life. To dream of a handshake might also mean a resolution to a certain issue or problem.
Heartbeat
To dream of hearing heartbeats rather than seeing the actual heart indicates the blindfolding of your true emotions.
To dream of a heartbeat can also refer to life. You are too used to the sound of a heartbeat that you do not put much thought on it - same as everything else you take for granted.
Similarly, you might also dream about hearing your heartbeat pounding through your chest whenever you are afraid, threatened, or overstressed.
McDonalds
A dream of McDonald's may refer to the entire idea of fast. You might be speeding through life too fast.
Alternatively, you might be having problems with your diet. A dream of fast food may indicate that you are worried about not getting proper nutrition.