You can also use emoji to name any object in Active Directory, which is a heck of a lot of fun if you want to confuse the IT guy that needs to remote into your machine for maintenance.

Okay, I'm going to try this now. This is perfect. I wonder if it'd break anything else.

This is gold.

Dont forget wifi also allows emojis in the SSID.

I wonder if I can use zalgo text for an ssid.

Yes, but there's a 32 byte limit which is a bit of a buzzkill.

I have an Outlook folder named (trash can) (fire) and a rule set up so anything older than 30 days in there is deleted.

Interesting. HN will let me submit a comment that contains emoji just fine (no error in dev tools network log or UI) but it doesn't show up in the thread (at least for me, if there's a stream of emoji from me testing that I can't see I apologize).

HTML/CSS also allows emoji in class names