The logical pop-culture culmination of the eternal human fascination with forces beyond our control - and, in less noble moments, with death and destruction in general. For softcore weather porn, think Twister, The Perfect Storm, Volcano or Deep Impact. For the hardcore stuff, think grainy home movie footage of the camera person's house being destroyed by a hurricane while people shout "oh my God!" in the background. If you find yourself drawn guiltily to TV specials with titles like "World's Worst Natural Disasters" and "When Mother Nature Turns Savage," you're a closet weather porn addict, too.