Years ago, watching the Flying Doc, I nearly fell off the couch, when MSF (?) was cleared to FL500 ex Bankstown!
Same here when watching an episode of the Flying Docs many years ago. They had just got back to base in the Slomad oops sorry Nomad after stooging around in a bushfire. Pilot chucked the refueller the keys as he walked away, with the instructions to "Fill it up & check the engines for ash ingestion!"
DF.