The picture I have attached is called an arrow. Arrows on pavement show you which way you should be driving. Other wise known as "one ways". So if I am driving the way I am suppose to and you are not, well then we have issues now dont we? Because I will not move over because you are stupid and don't know what an arrow is. So if you come face to face with me get ready to get run over.
Sincerly your,
A person that knows what an arrow is