Birdy

There was a man sun bathing on a beach naked. A girl came along and pointed to
his dingly dangly and asked, what is that? He replied, It's my bird!
She ran away to play in the sand cheerfully. The man fell asleep. zZzZzZz.
Later he woke up in hospital with pain around his groin. He did not know what
had gone wrong. He thought back maybe the girl might know, so once he was out of
the hospital he asked her.

She replied, I played with the bird and it spat at me so I cracked its neck,
broke its eggs, and burnt its nest.