Yes, there really is a “Pi Day“–although I have been informed that 22/7 (i.e. July 22) is actually “Pi Approximation Day.” I apologize profusely to any math nerds who I offended.
http://en.wikipedia.org/wiki/Pi_day
http://www.piday.org/
http://www.wikihow.com/Celebrate-Pi-Day
July 23rd, 2010 at 6:37 am
Well, at least you were approximately right!
(Perhaps Sharon should be taking a look at these comics before publication? Just a thought…)