Have you ever had a funny or awkward experience with a car salesman that led you to leave without buying?

Have you ever felt hot weather on the West Coast of the United States feels different than on the East Coast?
Why do Americans emphasize self-sufficiency over asking family and friends for help with medical bills, even in tough situations?
Have you ever laughed off a car salesperson's comment and decided to leave? What happened?
How have you seen someone say wild stuff about an unhappy marriage?