Being drunk in a dream signifies how vulnerable and exposed we should remain especially when experiencing heightened emotions, such as anger and sadness, which until now always get pushed down deep into ourselves where we always struggle with accepting and understanding their significance.
In dreams, those who quit drinking typically experience sweetness because they never have bad memories or regretful thoughts.
Becoming drunk in dream means you are not living your life to the fullest. The person may also be giving up too easily and not taking risks. You are not in control of your emotions and actions, which can be a sign that you are not being true to yourself.