Awesome! Now we can come up with a whole slew of fictional Yogi'isms, and attribute them to the Post Office.
I'll go first.
"It will get there when it gets there, unless it doesn't get there!"
"I once tracked a delivery right to my front door. Went to the front porch and found nothing there. I yelled back in the house, where's my package Mickey? Mickey yells back, it's probably back at YOUR house, Yogi. Kubek laughed. That's when I knew HE had taken it."