Black Friday is the day after Thanksgiving.
It is a big shopping day in America.
Many stores open at midnight.
People wait in long lines to buy things.
They want good deals and discounts.
Some stores sell items for very low prices.
This day helps stores make money after losing money.
Now, many people shop online on Cyber Monday.
Some say shopping too much is bad for the Thanksgiving spirit.
It is a fun day for many, but others think it is too much.