Pouring is read as giving out — care, attention or feeling flowing from one vessel to another. Whether it pours smoothly or misses the glass is traditionally taken as how easy that giving feels.
Does the traditional reading fit your dream, or did it mean something else to you?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.