With General Motors, I'm working on the prototype of a car for the incorrigible drunk driver with money and without the sense to hire a driver. People like Charles Barkley, Mike Ditka, Lindsay Lohan, Billy Joel or, most recently, Indianapolis Colts president Robert Irsay.
The car doesn't go faster than 15 miles per hour, it's covered in pillows and it continuously plays Jimmy Buffett's "Margaritaville" on external loudspeakers at concert volume so it can be heard from several blocks away. (Deaf people will notice it because the pillows will be colorful.)
It's such a noise polluter that it will be permissible to drive it only you've been drinking heavily. (There's a breath sensor and the car won't start if your blood alcohol level is within the legal limit.)
It's probably already street legal in Nevada.
It's the Pontiac Carouser.