I'd get out the car, and calmly approach dude while reciting -
The path of the righteous exotic car owner is beset on all sides by the iniquities of the selfish and the tyranny of evil men. Blessed is he who, in the name of charity and good will, shepherds the weak through the valley of performance. For he is truly his brother's keeper and the finder of lost children. And I will strike down upon thee with great vengeance and furious anger those who attempt to poison and destroy my brothers' exotic. And you will know I am the Lord when I lay my vengeance upon you.
Then lay hands upon thee.