Emojis can be a fun and lighthearted way to add some "emotion" to your text messages or emails. Emojis have come a long way; back in the day, all you could really do was send a smiley face, sad face ...

Google Docs lets you add emoji within a document as well as alongside selected text as an emoji reaction. Emoji often add a bit of emotional commentary to text. An emoji smile, wink, thinking face or ...