You’ve seen these special effects on Facebook for some time now: certain words or phrases, like Congrats or You’ve Got This, do special things in posts and comments. As you type these secret texts on a computer (doesn’t often work in their mobile apps), Facebook colors them in and anyone may click on them later to see a special animation.

These “text delights” are harmless fun, and you should be able to use in most text entry fields on Facebook. The trick may be knowing what triggers the text delights in the first place.

Facebook doesn’t offer a master list of these text delights. And they vary from one country/language to the next. Plus, when Facebook retires an old text delight or introduces a new one, they don’t always announce it. We’re still discovering these easter eggs to this day!

If you want some idea of what text delights are out there, you can simply search the web for “Facebook text delights” or check out YouTube videos about what people have discovered. And when you go to use them, you will know if what you’ve typed will work as soon as you key it in. Text delights change color as soon as you type them into Facebook, to let you know there will be a special effect.

One last thing: you don’t have to use a text delight, if you don’t want to. Let’s say you type GG or xoxo, and Facebook colors it in as a delight. As soon as the color appears, hit your Backspace key one time, and the delight-coloring should disappear. Now you have plain text, with no special effect.