No, that’s not a typo.
For the past 40 years we’ve been calling today “Black Friday” – a term coined to reflect the date when stores would financially move from red (loss) to black (profit). Back when accounting records were actually kept by hand, the books were tallied with black and red pens.
I am in no position, nor do I have any desire, to criticize retail establishments for hyping today and trying to turn a profit.