Jail – Dreaming that you are in jail is a sign of feeling trapped and impotent to take the actions you need to in order to accomplish your goals. Dungeon Dream Symbol Dungeons in a dream represents feelings of entrapment. Maybe someone drives you crazy with their demands, making your life a living hell. Is there a poisonous person around you? Or, a situation has turned toxic and you are looking to escape. This indicates you feel there is no way out. You feel trapped with no hope.