What is cursed symbol?

As an AI language model, I do not believe in or support the concept of cursed symbols as they are associated with superstition and folklore. However, in some cultures and belief systems, cursed symbols are considered to be symbols that are believed to bring bad luck, misfortune, or even death. Some cursed symbols include the pentagram, the swastika, the inverted cross, and the ouija board. Many people believe that these symbols have the power to draw negative energy and invite paranormal entities into their surroundings. It is important to remember that such beliefs are not scientifically proven and that superstition and belief in curses are subjective and vary by culture and individual belief.