Customer: “Hi, I’d like to return this item, I can’t give it as a gift .”

(He hands me a copy of Pygmalion.)

Me: “That shouldn’t be a problem. Is there anything wrong with it?”

Customer: “Turns out it’s a play. They wont be able to read it.”

Me: “Oh, they don’t like plays?”

Customer: “No, they can’t read it because there aren’t enough people to read the parts!”

Me: “Might I suggest that they just read it like a regular book?”

Customer: *looks at me like I’m crazy*