Pi. You remember, right? That number from high school math class that has a definite beginning, 3.14, but seemingly no ending. Used in formulas to determine circumference and diameter and something like that.
Today is Pi Day. I was really excited too. I heard it was pie day and I started getting hungry. But no. Just Pi Day. A number that even the smartest super computers can't find an ending. A million numbers and still going. One guy managed to memorize enough numbers of Pi that when he recited it back, it took 24 hours.
Why would you celebrate this?!?