A chicken farmer went to the local bar.
He sat next to a woman and ordered a glass of champagne.
The woman said: "How strange, I also just ordered a glass of champagne."
"What a coincidence," said the farmer, who added, " It is a special day for me. I am celebrating."
"It is a special day for me too, I am also celebrating!" said the woman.
"What a coincidence." said the farmer. 
While they toasted, the farmer asked, "What are you celebrating?"
"My husband and I have been trying to have a child for years, and today, my gynecologist told me that I was pregnant."
"What a coincidence," said the man. "I am a chicken farmer and for years all my hens were infertile, but now they are all set to lay fertilized eggs."
"This is incredible," said the woman. "What did you do for your chickens to become fertile?"
"I used a different rooster," he said.
The woman smiled and said, "What a coincidence."  

Aussie Paul.