The term PURIM OBSERVER can be summarized as a JEW who observes the Jewish holiday of Purim. Purim is a joyous holiday that commemorates the deliverance of the Jewish people from a plot to annihilate them in the ancient Persian Empire. The holiday is celebrated with feasting, gift-giving, and charity. On Purim, Jews read the Book of Esther, exchange gifts of food and drink, and give charity to the poor.