To dream of a waiter, signifies you will be pleasantly entertained by a friend. To see one cross or disorderly, means offensive people will thrust themselves upon your hospitality.
To dream you are being served by a waiter then you will enjoy many pleasant entertainments involving friends or loved ones. If your waiter is angry or slovenly, you will experience disquiet at the intrusion of disreputable people into your life.
To dream that you are a waiter/waitress represents catering to the demands of others. You may feel you are waiting on somebody hand and foot. If you dream of being served by a waiter/waitress, you will be involved in many social gatherings involving friends or loved ones.
Tipping a waiter or waitress in a dream is an augury of losing a piece of jewelry. To dream of having a waiter spill soup or other food on your clothing portends being misunderstood by your best friend. If you are kept waiting a long time for your food in a dream, you will have trouble with your landlord.