A Kiwi walks into his bedroom with a sheep under his arm..

A Kiwi walks into his bedroom with a sheep under his arm.

His wife is lying in bed reading.

Kiwi says, "This is the pig I have sex with when you've got a headache."

Wife replies, "I think you'll find that is a sheep."

Kiwi replies, "I think you'll find I was talking to the sheep.."