A pizza delivery lady was in tears when she came back from a delivery.
"I can't work here anymore," she sobbed.
"Why not? What's wrong?" asked her boss.
"I ran over a koala in the customer's driveway!"
"Oh, that is something beyond your control. It was an accident. Have a break and a cuppa. You'll feel better soon."
"No, you don't understand! It was a big concrete koala and my car is absolutely munted!"