"The piano has been drinking, not me"

This quote by Tom Waits is an amusing way of expressing the idea that he has not been drinking, however rather the piano has been. This might be translated as a metaphor for the concept that the music he is using the piano is so envigorating that it is as if the piano itself has been drinking. It could likewise be translated as a way of expressing the concept that the music he is playing is so powerful and enthusiastic that it is as if the piano itself lives and has actually been drinking. This quote might likewise be analyzed as a way of expressing the concept that the music he is playing is so powerful and passionate that it is as if the piano itself is alive and has been consuming. In any case, this quote is a funny method of expressing the concept that the music he is playing is so powerful and passionate that it is as if the piano itself has actually been consuming.