Bug story

A man was sat at home one night when there was a loud knock at the door. The man answers angrily to find a 6 ft stag beetle standing at the doorstep. "What the fuck is this?" he shouts, at which time the beetle launches into a frenzied and vicious attack in a flurry of kicks and punches - then leaves.

The man crawls into his house and calls an ambulance, but is naturally not keen to reveal the truth behind his injuries. Finally, one day he tells a doctor, but surprisingly, the doctor believes him and is sympathetic, "I understand," he says, "there is a nasty bug going around at the moment..."