Costume4thisHat??? Pic Included!!!?

well i jst asked this question but im gonna ask agen :P wat cold i be 4 halloween with this hat??? (dont suggest ganster, my frend is being one and i dont wanna be the same as her) a href="http://www.shopjustice.com/girls-clothing/accessories/hats" rel="nofollow"http://www.shopjustice.com/girls-clothin…/a its the black shimmer fedora, plz help. i dont no wat to be. i would luv sum weblinks!! thnx!