that never happens. if it does and you get pulled over just maintain your composure. a good tip is to keep water in your car, chug it all down real quick while the lights are behind you, refuse any field sobriety tests and hope to fuck you are below the limit by the time they take you to the station. you may also wish to chew gum/smoke a cig/say you have beetus if you clearly smell like booze. also depending on your whip you could try to evade the cops, but this is risky and only for the most advanced drunk drivers