For those of us who read developer code better than PO/PM "english", indeed code is the documentation, or at least can be. Ofc when the code is thousands of lines long, split between multiple files, interacts with networked resources that you've never heard of, sending signals that do who knows what downstream, upstream, sidestream, flipstream, or whatever... yeah documentation can be important too:-). Also when the code is in some other language that you don't know quite as well.

By "testing" I should clarify that I did not necessarily mean things like user or unit testing - though that stuff has its place too - but rather even more foundational "verify that your code does what it is supposed to do" kind of testing:-). One could argue that that is just straight-up "writing code", but then too writing documentation could be folded into that as well, e.g. having things like human-readable variable names, Pre & Post conditionals for functions and the like, so it all gets a bit fuzzy here.

And if we are being pedantic, a "quick call?" could save a month or year's worth of time "writing code", to ensure that you know what needs / desires to be done. Likewise, updating Jira could save someone else SOO much time, or even yourself down the line when you wonder about something that was never mentioned. So I assume that OP was not taking this all that seriously, and just joking about "yeah, meetings are less fun than writing code", and we all ofc have to pile on with our further opinions about what's fun:-).