nut and his friend are driving downtown. nut is driving very loudly. A police car is behind them. "you should stop, nut," says his friend. "the sing on the police car is flashing."
when nut stop, the policeman tell him, "the speed rate in the city is 30 kilometers an hour. you should speed up" says the policeman while looking at nut's motorcycle. "i'm giving you a ticket. you shouldn't drive so fast."