If Christmas is the celebration of the birth of Jesus of Nazareth, and Christmas Eve is the day before, then I shall call today “Brianmas Eve”.
If I feel like it, I’ll make up a bunch of “traditions” for the celebration of Brianmas. Later.
If history is any guide, though, not much happens on Brianmas. An oft-heard phrase is “well, consider this both your Christmas gift and a birthday gift!” or, rarely, “I got this on sale yesterday! I hope it fits!”
(Bitter? Yes, but only because it’s funny…)