While the term Black Friday may often be used to describe any Friday the 13th, there are also a variety of things in history that happened on a Friday, which then became known as a Black Friday. Some of the events that later received this name include floods, fierce fires, and even a riot. The following are a few Black Fridays that the world will not forget https://xn--oj4bo4at8d0zbp18a1ha.com