Dream about dirty dog is sadly a warning for your negligence of some situation. You attack your problems head on. You are not obedient. This dream is an omen for your inability to meet your obligations and fulfill your goals. You keep putting some bad feelings aside which may become a bigger problem at the end.
Dirty dog dream is an indication for your inability to speak your mind. You are unsure of the ground that you are standing on. Perhaps you are acting stupid and need to wise up. Your dream is a clue for feelings of humiliation and helplessness. You should not set your sights too high.
If you dreamt about dirty dog:
You seem to have a lot of resentment toward someone who may have hurt you. Don’t keep these feelings inside or they’ll eat away at you. Take advantage of your day today to put all your cards on the table and forget about revenge, because it could just turn against you. Instead, why don’t you try to reach out to that person and explain your feelings to him or her? The good energy you get from this experience could be very beneficial to you tomorrow.