I live in Fremantle. I always wanted to get a Hummer and put [ECO NAZI] plates on the car with a "I planted trees so my car is carbon neutral" sticker
Funniest things is we have an annual 2 day "sustainability festival" in our street. The 2nd year it ran some hippy parks there station wagon in the middle of the road still RUNNING and walks away on her mobile phone trying to find her kids. On the back of the car was one of the "carbon neutral" stickers. When she got back (10 minutes later) I advised her that if she had been bothered to turned off her car she'd be carbon negative.
I was applauded by all those around me whilst she went off giving me the international symbol of love.