3 ms·I still regret missing Michael Scott's 05-05-05 party. It only happens once every billion years.by bproctor 4y agoI still regret missing Michael Scott's 05-05-05 party. It only happens once every billion years.aidenn0 4y agoSurely every 100 years?chungy 4y agoHe was quoting Michael Scott.aidenn0 4y agoI had to google "Michael Scott" I'm guessing it's from The Office not the ex-CEO of Apple.Ekaros 4y agoIt could happen pretty often. Just need to start enough calendars.