Cab – Dreaming of hailing a cab signifies that you must ask others for help in order to achieve your goals. The difficulty or ease with which you manage to find a cab in your dream indicates how much you feel people around you give you support or help. If a cab driver is difficult or tries to extort extra money, this indicates that you cannot trust the people who ought to be there for you. If the cab driver decides to drive in a different direction than you asked, this is a very dangerous sign someone is trying to hijack you and control the choices you make.