A cop is staking out the watering hole of a local MC for bikers riding drunk. At closing time, he sees a biker stumble out of the bar, trip on the curb, and fumble for his keys for five minutes. When he finally gets on the bike, it takes him another few minutes to get the key in the ignition.
Meanwhile, everybody else was pointing and laughing at the biker as they left the bar and roared down the road. When he finally does ride away, the waiting cop pulled him over, and gave him a Breathalyzer test. The test shows he has a blood alcohol level of 0.0. The cop says, “How is this possible?”
The guy laughs and says, “Tonight I’m the designated decoy.”