Customer: “I’m looking for your nuts.”

Me: “Those are on aisle four sir.”

Customer: “I’ve already looked and I can’t find them. I’m looking for my favorites.”

Me: “All the types of nut we have in stock are in aisle four, if you can’t find them then we don’t stock them. Do you want me to have a look for you?”

Customer: “No no, I’ll go look again.”

(Five minutes later, he returns.)

Customer: “I still can’t find my favorite nuts!”

Me: “Then I am afraid we must not stock them.”

Customer: “But my wife gets them for me from here every week!”

Me: “What type of nuts does she buy you?”

Customer: “Donuts…”