Same Birthday

When I was at primary school there were three of us in the class with the same birthdays, day month and year. As a further coincidence it was the same in my wife's class at her primary school. Also my sister-in-law share the same birthday but not the same year.
Total votes: 347
Date submitted:Sat, 14 Jan 2012 09:24:00 +0000Coincidence ID:3678