A new feature for SocialMat’s ubiquitous like button that allows you to respond to posts with emoji. The easiest way to think about reactions is an extension of the existing like button. The feature works with any post on SocialMat where you see the like button. Click like button will open up panel of seven direct reactions you can add to a post. The first is, of course, like, followed by love, haha, yay, wow, sad, and angry.