Years ago I was driving through Odla Wirra (where the inhabitants are called Odla Weirdos) and noticed the petrol was the same price as in Adelaide. As I walked in to order a hamburger the attendant walked out and asked "how much" I replied "eighty litres" he scoffed and said "you'll never fit that much" so I retorted "fill it up". I was watching him fill the tank as my burger cooked and lo and behold he stopped and stuck his head under the rear of the XW Falcon I owned, looked around then got back up to keep filling. My friend was watching his burger cook and I elbowed him in the ribs and said "watch this". Sure enough the fella stopped again and stuck his head under the rear of the car. My friend started laughing very loudly then turned to me and I told him that I said "fill it up" he laughed more. Having paid for the burger and a lot more fuel than I first wanted too I headed back to my car and as I passed the attendant he said "got the GT tank in that, man?" and I replied "yes, I have"