Emoji in tag names

[sunjam (james.network)]

@anon61128213

These: 🇨🇳, 🇩🇪, 🇪🇸, 🇫🇷, 🇬🇧, 🇮🇹, 🇯🇵, 🇰🇷, 🇷🇺, and 🇺🇸 work and look really great as tags. (EDIT: apparently it is platform dependent, so e.g. windows users don’t see those as flags by default. )

So, how does one actually create one of these as a standalone tag? Love the look on your forum.