I found out there's a new thing - a Super Blue Blood moon. A super-moon is a full-moon that coincides with the moon's closest point to Earth in its orbit (so it's big). A blue moon is the second full-moon that falls into the same Gregorian calendar month. A blood moon is a full lunar eclipse (because of the reddish tint that the moon takes on while eclipsed).
Tonight, all three are occurring - I'm headed out for a night of shooting to see what I come up with.