Megaphone
To dream that you are using a megaphone indicates that you need to be more vocal and expressive about your feelings. Speak up and express yourself. Perhaps you feel that you are being overlooked and feel that your voice is not being heard.
Gun
To see a gun in your dream represents aggression, anger, and potential danger. You could be on the defensive about something. Or you may be dealing with issues of passiveness/aggressiveness and authority/dependence. Alternatively, a gun is a symbol of power and pride. Perhaps you are looking for shelter or protection in your dream. From a Freudian perspective, a gun represents the penis and male sexual drive. Thus, the gun may mean power or impotence, depending on whether the gun went off or misfired.
Euthanasia
To dream of euthanasia suggests that you are ready to rid yourself of certain old habits and behavior. You want to end things on your own terms. The dream signals a transformation and a period of self discovery. If you see an animal being euthanized in your dream, then it points to an ending of some carnal behavior.
Bright
To dream that something is bright represents divinity, a higher consciousness, and spirituality. You need to show your honor toward an important person or situation. The dream may also be a metaphor for intellect and someone who is smart. If your dream is particularly bright and vivid, then it could indicate a prophetic or epic dream.
Cross
To see a cross in your dream signifies suffering, martyrdom, death, and/or sacrifice. It is a symbol of your religious faith. Perhaps your dream is telling you that you have a cross to bear or that you are acting “crossed” and annoyed. Ask yourself what is causing you to suffer or what is causing you great difficulties.
Broccoli
To see or eat broccoli in your dream suggests that you are in need of spiritual nourishment. Or it could just mean that you are lacking a particular nutrient. You need to eat a more well balanced diet. Alternatively, the dream indicates that you are putting up your defenses about a situation.
Gooseberries
To pick or gather gooseberries in your dream signify a happy and bright outlook. You have successfully overcome your problems.