We made quiche for lunch with peach pie for dessert and had pizza for supper on Pi Day.
My wife teaches Algebra, my daughter teaches chemistry, another daughter is about to graduate with a chem degree, my youngest daughter is studying electronics engineering, my son (the oldest) is a Civil Engineer and I'm an IT guy. don't come visit if you don't like math jokes.
We also try to celebrate 'Towel Day' but very few people get that joke.
Paul