Do you remember a while back when Facebook launched its "hover over for additional reactions" feature? People complained that "thumbs up" wasn't adequate for reacting to people's posts. Nobody wanted to "LIKE" the fact that somebody's Grandmother passed away, but - in the same post, they did desire to like the request for prayers. Enter the sad face. So now you can select from a bunch of emojis. There's a heart, laughing face, crying face, shocked face, and an angry face. Now, for Grandmum's passing, we can display a . . . crying face (which I've also seen mistaken for a sweating face, by the...