A police officer was camped out in the parking lot of the local watering hole,
waiting for possible violations of the driving-under-the-influence laws.
At closing time, he saw a fellow stumble out of the bar, trip on the
curb, and try his keys on five different cars before he found his
car. Then, he sat in the front seat, fumbling around with his keys for
Everyone left the bar and drove off.
Finally, he started his engine and began to pull away.
The police officer was waiting for him. He stopped the driver, read
him his rights and administered the Breathalyzer test.
The results showed a reading of 0.0.
The puzzled officer demanded to know how that could be.
The driver replied, Tonight, Im the designated decoy.