If dreamed you that you came with the friend into bar to drink on a glass of beer and to chat, then in reality you are weighed by some thought which you would like to discuss with the loved one. If in a dream you get drunk alone at a bar counter, then in real life you very much want new feelings. You were tired of monotony. The dream in which you get something tasty from home bar, warns you about what to follow the tastes of own desires not always is favorable for your health.
Be sure and keep any other thoughts out of your mind before drifting to sleep as a cluttered mind can decrease the chances that you will remember your dreams upon waking. Also, focusing on remembering your dreams upon waking in the morning is another very important thing. This sounds very easy, but is often hard for some to do. Interpret a dream by "dictionary dream of interpretation"
When you very first wake up, simply think about your dreams. Don't allow your mind to drift off to other things, just lay there and think about the things you dreamt about the night before - dictionary dream meaning.