How about the customer that says:
"I want an online shop that is simple, clean, modern, beautiful, clever, interesting, unique, stylish, represents our USP's and is no.1 on search engines for the terms like 'car, home, job and shopping'.
"what's your budget?"
"£500"
"..."
"Can you do it?"
"...oh fuck off.." (Sound of phone being hung up).
