@lanodan I just really enjoy prefixing things with GNU/ - I look for anything slightly GNU so I can add the GNU/.

>you can have GNU without Linux
Yes.

>you can have Linux without GNU.
Still no, as Linux apparently uses the GNU General Public License version 2 and good luck compiling it without using GNU software in some way - although in certain cases it's more meaningful to write BusyBox/Linux or systemd/Linux.