Black Friday officially become the busiest shopping day of the year 1975. The day after Thanksgiving is referred to as "Black Friday," and is regarded symbolically as the beginning of the crucial holiday shopping season.
The Friday following Thanksgiving is referred to as "Black Friday" in American slang. It traditionally signals the beginning of the holiday shopping season in the US. Many retailers open early, often as early as midnight, or even on Thanksgiving, and frequently have heavily advertised promotions with steep discounts. Some retailers extend their offers till Monday ("Cyber Monday") or for a full week ("Cyber Week"). In the US, Black Friday is the day following Thanksgiving. The busiest shopping day of the year in the US has historically been Black Friday. The phrase was first used on November 29, 1975, in The New York Times, where it still expressly refers to "the biggest shopping and traffic day of the year" in Philadelphia. The Philadelphia Inquirer noted in 1985 that retailers in Cincinnati and Los Angeles were still unfamiliar with the term, despite the fact that it quickly gained greater popularity.
Learn more about Black Friday here
https://brainly.com/question/29416859
#SPJ4