HUG is an app that allows you to send a remote “hug” that people can feel. Dubbed the worlds first emoji you can feel. Doesn’t beat the real thing of course, but I guess if I was halfway around the world my mom would appreciate the gesture, or be freaked out about putting her cell phone against her heart for too long due to cell phone radiation. Either way it’s the thought that counts and fake hugs are better than no hugs at all, I suppose.