[NobodyNada]

That would be "\U0001F926\U0001F3FC\u200D\u2642\uFE0F" in Python's syntax, or "\u{1F926}\u{1F3FC}\u{200D}\u{2642}\u{FE0F}" in Rust or JavaScript.

Might be a little long for a title :)

[dang]

Thanks! Your second option is almost identical to Mlller's (https://news.ycombinator.com/item?id=44988801) but the extra curly braces make it not fit. Seems like they're droppable for characters below U+FFFF, so I've squeezed it in above.

[NobodyNada]

That works! (The braces are droppable for 16-bit codepoints in JS, but required in Rust.)