He revs up to amazing speed, though barely keeping ahead of the rock. Finally, Daffy slides to a halt and, disguised as a traffic cop, causes the rock to wait while a swan crosses, as though at an intersection. After that, Daffy waves the rock through and takes off in the other direction.
He accelerates to incredible velocity, although only managing to stay ahead of a stationary object. Eventually, Daffy comes to a stop and, pretending to be a traffic officer, forces the stationary object to pause while a bird crosses the road, as if it were an intersection. Following that, Daffy waves the stationary object through and takes off in the opposite direction.