It's almost finished, but today is boxing day in several English speaking countries.
Boxing day is a tradition where people give away things. It's a time to show generosity. Of course, it's a very commercial day, but also it's a sort of 'after-Christmas'.
I wouldn't be surprised if other non-British related countries adopt this feast, not only for the sake of being kind to others but because retailers would be very pleased if we do it.
Have a great night!