If you have dreamed of being told that your mouth stinks: A weekend spent with fun activities, where you can have a pleasant time with your loved ones, may be waiting for you. To be told that your mouth smells in a dream indicates that the people around you will be honest with you, and thus, you will have a good life, say things you don't want, and put yourself in order. To realize that your mouth smells in a dream means that you involuntarily get tired of breaking your heart and taking a sigh.