At the drive-thru:
Me: "Would you like some sauce for you nuggets?"
Customer: "Yeah, can I have a couple of Arby's sauces?"
Perhaps I misunderstood him. "I'm sorry, what?"
"A couple of Arby's sauces."
We look at each other for a few awkward moments; then it clicks.
"I mean Chick-fil-A sauce."
He drives away and I chuckle.