August 25, 2022 is National Banana Split Day, National Burger Day, and National Whiskey Sour Day!
The first Banana Split was supposedly made around 1904.
Burger Day is held on whatever Thursday before the holiday weekend which is the 25th this year.
https://nationaltoday.com/national-banana-split-day/
https://nationaltoday.com/national-burger-day/
https://nationaltoday.com/national-whiskey-sour-day/