"potrzebie" was the default password for Wizard(#1) on TinyMUD and its derivatives. If I recall correctly, that usage is traced all the way back to Jim Aspnes' original, minimal database.

https://www.tinymux.org/install.txt

https://en.wikipedia.org/wiki/James_Aspnes

I don't remember whether it was Potrzebie or one of the other classic MAD nonsense words, but one day I was amazed to see it as a town name on a sign in the Czech Republic. With a couple of accents.