The first smiley had to be excavated

In September 1982 a computer science department was having the argument every text-only forum eventually has, which is that somebody had made a joke and somebody else had taken it seriously. The proposed fix was a marker: three characters you could put after a line to say this one is not meant straight. Colon, hyphen, closing bracket. Tilt your head.

Scott Fahlman posted it, it spread, and within a few years it had left the building, the university and the continent. It is now in every phone on earth, several thousand variants deep, and the ancestor of an entire writing system.

And for about two decades, nobody could produce the original message.

Which is the correct attitude to have had, and is why almost nothing from that period survives. The message was a few lines in a departmental discussion, on a system nobody was archiving on purpose, written by somebody with no reason to think it mattered. That describes essentially all of the early internet. The parts we still have are the parts somebody happened not to delete.

So in 2001 they went and dug. Backup tapes from the early eighties, hardware old enough to read them, and the format documentation to make sense of what came off. Fahlman's own account calls it an archeological dig, and it is not a stretch: the difficulty was not finding the tapes, it was finding a working machine and someone who remembered how the data was laid out. The post was recovered in 2002, twenty years after it was written, and it took a corporate sponsor and a team of university systems staff to do it.

There is a second thing in Fahlman's account that most retellings leave out, and it is the more interesting half. He does not claim to have been first. He says he probably was not the first person ever to type those three characters in that order, and only that his suggestion is the one that took hold. That is a careful distinction and almost nobody repeating the story makes it.

It is also the right distinction. Punctuation arranged into faces predates computing by a long way, and typewriters made it easy for a century before anyone had a terminal. What 1982 supplied was not the idea. It was the context: a text-only medium, full of people who could not hear each other's voices, arguing.

The rest is compression. Once you accept that punctuation can carry tone, you can build almost anything from a keyboard, and people did. Faces that do not need tilting, invented on Japanese networks and readable upright. Entire animals in five characters. A whole visual language built by people whose machines could not draw, which is the oldest constraint there is and reliably the most productive one.

The emoji on your phone arrived seventeen years later, drawn by a designer at a Japanese telecoms company, and they are better in every measurable way. They are also somebody else's pictures. Five keystrokes are still yours.