Me: “Hi, can I help?”

Customer: “I’d like a wheat grass shot and an apple, carrot, ginger and orange juice.”

Me: “Would you like size one, two or three?”

Customer: “One.”

Me: “Would you like any extra boosters?”

Customer: “No. Stop trying to sell me things.”

Me: “That’s ¬£*.**. Do you have a loyalty card?”

Customer: “I’m not even loyal to my WIFE.”

Me: “…”