Stephenie Meyer never said it....But SPORKS are totally useful against vampires. Yes, believe it, children. Here's a link which details its frightfulness:http://browse.deviantart.com/?qh=§ion=&q=spork#/d1gsvne
So, beware Sparklepires...Sporks are a weapon worth of your cold, sparkling hide and WILL be used if necessary.
(Dudes...this is for laughs but flame if you feel it's necessary....)