An Aussie farmer decides to visit New Zealand to find out how they grow such good, healthy sheep. When he arrives, he contacts the local farmers' club, who send him to stay with their most successful farmer for a week.
The first night there he says to the farmer, "Is it true what they say about Kiwi farmers shagging sheep?"
"Sure is," replies the Kiwi. "Do you want to go out in the morning and see?"
Next morning they set out nice and early on the Kiwi's quad bike. The first paddock they come to is lush and green and full of the healthiest looking sheep the Aussie has ever seen. "Is this where you are going to... you know?" asks the Aussie.
"Nah," says the Kiwi. "Sheep are too healthy and they run too fast."
The next paddock is slightly less lush but still better than the Aussie has ever seen. "What about here?" he asks.
"Nah. We have to go right down the back."
Eventually they come to a brown paddock with a solitary ewe, standing at the fence with her head jammed between the wires.
"Here she is," says the Kiwi. "Do you want to watch?"
"Yeah." says the Aussie.
So the Kiwi does the deed while the Aussie watches from the back of the quad bike. After he has finished he goes back to the bike and the waiting Aussie, who asks him, "How was it?"
"Great," replies the Kiwi. " Do you want a turn?"
So the Aussie climbs down, upzips his pants, walks over to the fence, bends over...........
and puts his head between the wires.