It’s a huge day for the internet: New emojis are now available on iPhone.

Emojis are an important part of how we communicate today, and thanks to a ton of new additions included with iOS 9.1 on Wednesday, you can now send your friends middle fingers, let them know you’re hungry for tacos, and so much more.

All told, Apple has added 150 new emojis to iOS today according to the 9.1 release notes.

These new emojis were first selected in June by — for lack of a cooler name — the Emoji Approval Board (a.k.a the Unicode Consortium). Those are the guys who decide which emojis should be added by Apple, Android, and other device makers so all phones support the same emojis.

There are lots of great new emojis to pick from today, but here are several of our favorites: A unicorn, a burrito, a taco, a block of cheese, a robot, a Sherlock-like character, and so many more.

Here’s a closer look at several of the new emojis (via Emojipedia):

Remember: There are 150 new emojis in all, so get your phone updated to check ’em all out. You can grab iOS 9.1 for free by going to the Settings app, then clicking “General,” then clicking “Software Update.”

Make sure your friends have updated to 9.1 before sending them the middle finger — otherwise the emojis will appear as blank boxes, and those are way less offensive.

iOS 9.1 features other improvements, including bug fixes and changes to the new Live Photos feature on iPhone 6s/6s Plus.

Apple released a new version of their desktop operating system today which also includes support for the new emojis.

Which new emojis are you most excited to use?