A man is driving on a city bus with a newspaper on his knee. From time to time, he rips a piece off, ripping that piece into smaller ones and throwing them out the window. A passenger standing near him asks:
– Excuse me, why are you throwing pieces of paper out the window?
– I’m chasing away the elephants.
– Chasing elephants? There aren’t elephants in the city.
– Well, that means it’s working!
