People around the world are talking about today's date. December 12, 2012 (12-12-12) is considered to be a lucky day by some people, and an unlucky day by others. Some people think the end of the world is coming. Others believe it's the perfect day to get married or play the lottery!
According to the Globe and Mail, there is no English word for a date that has matching numbers like this. As the article suggests, this is likely because this kind of date doesn't come around very often. The Globe