A man on a motorbike driving at 150 km/h crashed into a bird,  the poor bird collapses 
a few meters ahead. The man, feeling very guilty stopped and recovered the bird's body 
that was in a  deep coma. He takes the bird home with him, gets him a cage and gives 
him water and bread.  Next morning the bird wakes up  and realises he is in a prison 
and shouts: "Dammned'it, I killed the biker!!!!"