Big bum, long legs and the way she moves, followed by face, hands and boobs (any size except grotesquely enlarged ones makes me happy). In at least two of my former GFs I considered their sexiest things their bums, legs and how they walked and danced. But I find sexy also a tall friend of mine that's quite clumsy walking and dancing on high heels, as I find her so cute and lovely doing this There are times I find some things sexy in a woman that I wouldn't like in most other ones.