If you dreamed about angry mother-in-law: Your relations with your bosses may improve, you may want to express yourself with the subjects you are responsible for. To see your mother-in-law angry in your dream indicates that you will be slandered by some people around you and have hard times, tension and loss of power in the family. Getting angry with the mother-in-law in a dream is interpreted as doing unwanted and unloved works, attracting people's anger, and losing power.