Greek Independence Day, also known as Greek National Day, is celebrated annually on March 25th to commemorate the beginning of the Greek War of Independence...
Two things happened. I read somewhere that there weren't many Ouzo cocktails, and also that March 25 is the day that Greece celebrates Independence Day, as it was on that day in 1821 that the war of Greek Independence started. So I created a Greek & Black for both of those things: https://www.diffordsguide.com/cocktails/recipe/7976/greek-and-black
https://www.diffordsguide.com/cocktails/recipe/7976/greek-and-black