Drunk man is driving down the highway when he sees flashing lights in his rearview mirror so he pulls over. The cop comes to his car, he rolls down the window, cop asks for license and registration which the driver provides as he slurs his words. The cop notices he slurred his words so he asks " Sir have you been drinking"? "Just one drink" the driver responds. The cop then asks him to step out of his car , as he does the driver stumbles and he falls to ground. "You can't even walk " the cop exclaims. " "That's right sir" the driver responds "That's why I took my car"