Not the moon but the beer! I first had a Blue Moon beer a few years ago that is served traditionally with an orange slice and ever since have really liked it. It is not a lite beer which I normally drink, but it has a good flavor. And the orange makes it even better. In fact, I drink any beer with orange in it now! This was my reward for draining and cleaning out the hot tub earlier (when Roscoe chewed up the old filter!!).