Our ring around the tub has reached epic proportions. It is truly terrifying. When I turn the hot water on, little elvish runes appear all around the inside of it. Adding to the atmosphere, the in-ceiling bathroom heater looks exactly like the Eye of Sauron when I turn it on in the mornings. My bathroom is henceforth dubbed "Mordor." Which would make the toilet Mount Doom, I suppose.
Which just led to the mental image of giving Frodo a swirly.