"Hello?" I'm tired, just woken up, and now I've got to pee
"Hello, NAPA auto parts? I'm looking for a carburetor for a 1976 Volvo Turbo Diesel."
"You have the wrong number."
"Is this five four four, four nine eight eight?"
"That's the number to NAPA in the phone book."
"Well, sir, this is a private residence. I know this is the number in the phone book. You can't believe everything you read, sir."
"Oh. Okay." Pause, "Would you know where I could get a carburetor for a '76 Volvo Turbo Diesel?"
"Sir, diesel cars don't require carburetors."
"You sure this ain't NAPA?"