Every year, when the calendar reaches its seventh month, Spanish-speaking internet users conspire to spark a meme trend ...

While the iOS Calendar is now "dynamic," and features the current date rather than July 17, the Mac app icon, and calendar emoji in iOS keeps the July 17 date.

So why does the calendar emoji sport that seemingly random July 17? It all goes back to 2002 when Apple held the Macworld Expo in New York. Once the company's premier publicity event, the yearly ...