O.S. Bar
The bar you use to save your life when the driver does something so crazy, like swerving like a fool and you're like 'Oh Shit!' and you're hanging on for dear life.
I grabbed the O. S. Bar and said 'Oh Shit!' when the driver swerved into a construction zone and almost got hit by a cement truck.
My dad grabbed the O. S. Bar and said 'Oh Shit!' when the driver turned so fast, I almost lost my lunch.
I grabbed the O. S. Bar and said 'Oh Shit!' when the driver took a shortcut and almost hit a pedestrian.