Wrong Kind Of Hot Dog

(I work in a cafe that sells bagels.)

Me: “Welcome! What can I get for you?”

Customer: “I’d like a beagle.”

Me: “Sorry, a what?”

Customer: “A beagle, please.”

Me: “I am sorry, but we don’t sell beagles here.”

Customer: “Oh. Ooooh. You know what, I am actually glad. A bagel it is, then!”