Is 2012 rill

It seems like there might be a typo in your question. If you meant to ask if 2012 was a significant year, it was notable for various events, including the release of the Mayan calendar, which some believed predicted the end of the world. It was also the year of the London Olympics and the re-election of Barack Obama as U.S. President. If you meant something else by "rill," please clarify!