Evan Hahn has an amusing post about the Vim UserGettingBored autocmd. Autocmds in Vim are essentially like hook functions in Emacs. They get fired when certain events happen in the editor.
Way back before Vim 6.0, Bram Moolenaar added the UserGettingBored autocmd to the Vim documentation. It was a joke and the command didn’t actually do anything—or rather, it was never invoked and didn’t really exist. It was like an Emacs hook that was documented but didn’t actually occur. The documentation said “When the user hits CTRL-C. Just Kidding.” In 2013 the documentation changed to “When the user presses the same key 42 times. Just kidding! :-)” and, there were various other tweaks along the way. Finally, in 2022 an unofficial plugin was created by Mike Smith that actually implemented the autocmd and did something. You can read what it was in Hahn’s post.
None of this matters at all, of course, except to provide evidence that Vim users can be as whimsical as us Emacs users. You probably won’t see anything like this in VSCode. It wouldn’t be “professional”.