First of all, I love the simplicity of this song. Water cannot exist on the moon in the form that we know it as on earth. Therefore the statement, water on the moon is kind of a whimsical way of saying that the "you" that he has found is too good to be true. However, he is casual in his pursuit of this girl, he "hopes to see you soon" and knows that it will come together with time. To me, this song portrays knowing that feelings are so true, that there is no need to doubt or rush the relationship.
First of all, I love the simplicity of this song. Water cannot exist on the moon in the form that we know it as on earth. Therefore the statement, water on the moon is kind of a whimsical way of saying that the "you" that he has found is too good to be true. However, he is casual in his pursuit of this girl, he "hopes to see you soon" and knows that it will come together with time. To me, this song portrays knowing that feelings are so true, that there is no need to doubt or rush the relationship.