A couple went to a farm

A couple went to a farm.a bull was servicing the cows.
The lady asked the manager, ” how many times the bull can service?
“the manager replied, “5 to 6 times in a day.”
The lady looked at her husband & said, “you see.. . ?”

The husband asked the manager, “is it the same cow every time?”
No sir, every time it is a different cow.”
The husband looked at his wife & said,”you see.. . ?? ;)