What does automotive tourettes mean?

automotive tourettes meaning in Urban Dictionary

a state of being which motivates random outbursts aimed at the homeless, ugly, or disheveled from a going car. Usually insults tend to be brief and the idea, so that you can irritate and anger the innocent bystander. Unfortunately, by the time they think of simply how much they wish to hurt you, you will be far-down the street, ideally maybe not at a red light.