If you have dreamed of fighting with someone you do not know in your dream: You may be upset by seeing that someone you consider a friend is alienated from you when it comes to their own interests, you can get help from people you trust. Fighting with someone you do not know in your dream means that you will meet new people and you will have nice conversations and good conversations with these people. It is also called as a sign of having pleasant conversations, which will strengthen the bond between them. Fighting with a stranger is also called support from an unexpected person.