Nice! It's great learning new skills. π
I use http://getemoji.com/ and copy/paste them. You can also use them in your titles. π Hint: Not many do this. It's a good way to stand out.
If you were talking about the big cartoon ME, that comes from https://www.bitmoji.com/ . You first create your avatar. There are a LOT of options, so you can really make it look like you. Then, the addon/app supplies new Bitmojis using your avatar. It's so awesome.
