The Pope decides to go around Rome incognito

He steps into his limousine. All the windows are tinted obviously, so no one can see who's inside. The Pope tells the driver to go around Rome at once. However, the driver is really nervous, because it's the first time he takes the Pope around all alone; usually, His Holiness is surrounded by a dozen bodyguards at the very least. So the driver is really stressed out, and to make sure nothing bad happens he drives really slowly.

After a while, the Pope tells him to drive faster, but the driver isn't willing to go above 30 km/h. After another while, the Pope says:

'Okay, let's switch. I'll show you how to freaking drive, my son!'

They switch and the Pope immediatly accelerates. Of course, a police car pursues them when they see a limo going around Rome wildly, well above the speed limit, and they ask them to pull over. A policeman approaches the driver's side where the window is being lowered. When the policeman sees the Pope, he turns completely pale, mutters some apologies and runs back to the police car. His partner inquires:

'Why the hell didn't you give him a ticket, you moron?'

'Man, I didn't dare... that's an extremely important person sitting there in that limo...'

'Who? The Mayor? Should've given him a ticket, that bastard deserves it!'

'No, no, someone much more important...'

'Who then? One of our corrupt ministers perhaps?'

'No, no, much more important than that...'

'The Prime Minister?'

'No, no...'

'Oh for fuck's sake, just tell me who it is already!'

'Well actually, I don't know... But it's the Pope himself who serves as their driver!'