“So I want to try it before I buy”
“As if! That’s not how this works, Honey.”
“Maybe not usually, but I want to make sure I like it before my purchase.”
“Please! Look. What is there not to like? I promise it will be mind-blowing.”
“Let me just try it for a short little bit. You know they say the customer’s always right.”
“Everyone’s a comedian. Instead of the job you asked for, why don’t you blow off!”