Argh, declaring Pi day as 3-14 is straight up cargo cult numerology. I will ask, what then is "pi time" ? Is it 1:59:26... AM? But the range of hours is greater than 10 and daytime wouldn't be bad, so maybe we want to put it 15:92:65... . Oops, now our fundamental problem is revealed - we're taking a base 10 decimal and cramming it into a base 12/30.?/24/60/60/10 format digit by digit.

Pi is a ratio, and we'd do much better service to its meaning by declaring 'pi time' as when 1/pi of the year is over. In leap years, this happens on April 26 at 12:02:01... PM. At this point, the Earth will have moved twice the distance that it is from the sun (tau day might be cooler in this regard, but would happen in dreary February)

(I swear I'm more fun at parties, just not necessarily "pi day" parties)