I pick up the phone, knowing it's the doctor calling about my wife...
"Hello doctor, thank you for calling so soon, how are you today?""Is this [insert wife's name]?"
Giggle.
"Uhm, no, I'm her husband.""Oh! Sorry..."Yes! That just may be my first phone passing

I know, I know, she was expecting to get my wife, so it's a bit unfair. STILL, I didn't contradict that expectation at least!
Kate