In a taxi travelling from the airport to Darling Harbour in Sydney

Stopped at traffic lights in city centre looked out of window saw a bloke with a City shirt on sitting outside having a coffee in a cafe

Wound down the window and did the ayatollah he immediately jumped up and did it back with about 50 people looking at him as if he was mad

Then had to explain to our Indian taxi driver what the ayatollah was. He obviously had no idea what I was talking about