If you love sending reactions on Facebook other than a simple "like" or one of their universal emojis, you're going to love their newest feature: personal avatars! They're basically little cartoon versions of users, and are meant to mirror your every feature, from hair color and shading to eyebrow shape and thickness, as well as body shape and clothing preferences. Once you make one, you can then use the digital design to react and respond to any posts across Facebook. You can send yours with messages, digital props, and varying expressions to all of your friends to show a more intimate response. So, if you're interested in creating your own, head into your Facebook app and follow the steps ahead.