I had a shamrock shake.
I received a gift of a round, green plush pillow and a couple bags of chocolate coins. We had corned beef and cabbage for supper. I drank Guinness while watching a movie. (Spider-Man: Far from Home, which is irrelevant to the holiday.) Also irrelevant was getting a stimulus payment direct deposited in my bank account, so I called it "St. Imulus Day."