Martin Brundle narrates in my mind when I drive through the one on Westview. "He doesn't even think about the brakes, wasting no time through the chicane! Let's see if he can keep up this pace."

Edit: Apparently it's necessary to clarify that this was a joke, and that I don't "race" through these. The truth is I find them annoying to drive through, but I also recognize their necessity having lived on a street that could desperately use measures like this.