If you dreamed that someone hit you on the arm: You may feel that you are financially dependent on others, you may want to make progress on the issues that you have jointly advanced in the afternoon. To see that someone hit you on the arm in your dream means to warn your loved one and to be afraid that his word will cause trouble, and to do his best to protect it. Sometimes seeing someone hit you on the arm in your dream means that your assistant, whom you take with you in business life, is very successful.