They are trying to ruin their drivers' fun by not allowing them to jerk and drive.
Unfortunately for the South Dakota office of Highway Safety, some people think their new safe-driving campaign around the slogan "don't jerk and drive" was a bad idea.
Well duh, that's why you let your female companion do it for you!
The ad campaign, intended to keep people from over correcting and jerking their steering wheels in icy conditions, struck some as offensive because of its allusion to masturbation.
In icy conditions, drivers should avoid the urge to jerk the steering wheel, an ad for the campaign shown above says.
Oh, they meant driving during icy conditions! Unless the icy conditions were the frigid soon-to-be-ex-girlfriend in the passenger seat?