Triplets

A man's wife had just given birth to triplets; a boy and two girls. The head nurse brought them out for their father to see and he could hardly believe his eyes.

The baby girls were wrapped in pink blankets and the boy baby in a blue blanket.

Delighted, he took one step towards them just so he could touch them, and confirm they were real, but as he reached out the nurse took a step backwards and said, "No! You can't touch them. You aren't sterile!"

Without missing a beat, he retorted "You're telling me I'm not!"