And which one of you bastards used my Rego in Groote Eylandt
Funny you should say that
Jack! Back in the 90's when I was working for a full time Gliding Operation in South Australia, I lost count of the number of times we received bills for one of our Pawnee Tugs which had apparently landed at various places around the country.
And yes, mainly in the top end if I remember correctly.
Some very unpleasant things would have been perpetrated by a few of us upon the physical personage of the offender concerned had we ever discovered his identity.