Want to drive away elephants?

A rather inebriated fellow on a bus was tearing up a newspaper into tiny
pieces and throwing them out the window.

Excuse me, said the woman sitting next to him. But, would you mind accidents could be reduced, the computer answered: Remove the top and explaining why you re doing this?

It scares away the elephants, replied the drunk. But I don t see any elephants around here, said the woman.

Effective, isn't it? said the drunk