Drive Hammered, Get Nailed

The transcript depicts a humorous interaction between an officer and a driver during a traffic stop. The officer stops the driver for swerving and questions him about drinking. The driver denies any wrongdoing, leading to a humorous exchange. The conversation ends with a playful remark from the driver.

What was the driver's claim about the items in the vehicle?

What does the phrase 'Dr. Hammered get nailed' imply about the driver's state?