A man was helping one of his cows give birth, when he noticed his 11-year-old son standing wide-eyed at the fence, soaking in the whole event.

The man thought, Great…hes 11 and now Im gonna have to start explaining the birds and bees. No need to jump the gun – Ill just let him ask, and Ill answer.

After everything was over, the man walked over to his son and said, Well son, do you have any questions?

Just one Dad. gasped the still wide-eyed lad. Just as the father is preparing his birds and bees story, his son asks –

How fast was that calf going when he hit that cow?