Samdaman said: I don't get it, I know pi is in the background, but that's all I got
π is the ratio between diameter and circumference of a perfect circle - 3.14159.... Ollie has a famous stream(?) where she recites digits of π. "Omedetou" is "Congratulations" and adding "Kr" in front from her name gives the hashtag used for Kronii's birthday celebration. Kronii's birthday is March 14th, or 3.14. The title is "3.14 birthday cakes" visually depicted using emotes and clipped emotes. Kronii unironically describes herself as "perfect" and often has a circle being circumscribed around her by her large head clock's hands. Basically, happy birthday, Kronii!