I collect movies. Not just any movies, but I dig deep and search far for the underground gems of horror, gothic, dark, weird and foreign films. Pretty much the diamonds in the overlooked rough. My personal library has about two hundred dvd's at this point, and it is only growing.
I also collect (and this can be much more fun at times) what I like to call "monstrosities". Action figures, figurines, statues, and toys of monsters and altogether-terrible looking creatures are all over my room. I have figures ranging from McFarlane's Tortured Souls and Hellraiser to Nightmares of Lovecraft Cthulhu and a Predator bust. I love this collection, and it really is a joy to add to. I plan to add the Cloverfield monster to it come September. ^_^
Oh, and how could I forget about my jewelry collection. Lots of antique looking jewelry and finger armour.