I took a look at the ID and calmly pointed out that it said “August 2013” in big letters on the ID, and that the numbers “8/10” meant “August 10th, 2013”, not “

I took a look at the ID and calmly pointed out that it said “August 2013” in big letters on the ID, and that the numbers “8/10” meant “August 10th, 2013”, not “August, 2010”. I added, “See, even the expiration sticker says 2013 on it above the date”. He studied the ID again for a moment, then walked out of the room again, looking a little embarrassed. ISO-8601 date format people! http://xkcd.com/1179/ http://xkcd.com/1179/