Well, the tradition of celebrating Christmas in July is believed to have originated in Australia. In 1980, a group of Australian surfers decided to hold a Christmas-themed party during the middle of the summer. They called it "Christmas in July," and the idea quickly caught on with other Australians. Over time, the tradition spread to other countries and has become a popular way for people to celebrate Christmas twice a year. While it's not an official holiday, many people enjoy the festive atmosphere and the opportunity to exchange gifts with loved ones during the summer months.