Someone raids your stream or another creator comes into your chat, and a shoutout gives your viewers a quick way to discover that person's channel. Twitch does have its own built-in /shoutout command. In practice, though, if you've spent much time around Twitch communities, you're probably very familiar with !so. It's commonly used with chat bots and has become one of those commands that many streamers and moderators type almost automatically.

Once I know what kind of vibe I want, I head into Canva and start building the alerts themselves. This is one of the reasons Canva is so good for creators. Even the free version gives you a huge amount of elements you can work with if you get a little creative. You can combine animated graphics, text, particles, lighting effects, GIFs, and layered visuals to create something that looks way more advanced than people expect.