haha...i thought my "nice teeth" obsession was gonna be the strangest one on here...but I think you win this round...
Inside of the thighs,just before it turns into clam. Kind of a depression there that begs to be licked.
I'd say... Back of a woman's neck, and belly button preferably pierced. Hip and rib tattoos are pretty hot too, although not technically part of the body.
For me, with men, I love hands - not all hands you understand, but firm large strong hand gets me. Eyes are another attraction, and nice plump lips. The first attraction to my hubby was his hands, couldn't stop looking at them while he drove the car when he first gave me a lift. He also has plump lips. His eyes were nice (but seen nicer) Was going to say nice butt, although I guess that could be considered a sexual body part but hands and butts are the first attraction for me.
The forearms with the veins buldging out. Makes them look like good ole hard working men that will put me in my place weird I know