I'm not sure why but, I sort of love the whole skull thing. From Alexander McQueen's skull scarf to necklaces that have skull pendants, I think they're not that creepy but, sort of funny...
Skull earrings any one??
Rachel Leigh Skull Necklace($124)
Dogeared Gold Protection Skull Necklace($90)
Disney Courture Skull & Cross Sword Necklace($75)