I just found the coolest yarn (in a sick sort of way). Its by insubordiknit (see button in sidebar)and is called "vitreous humor".
What is not to love about a yarn with felted eyeballs included! Just in case you were wondering about what to get me for a gift, I'll take 2 skeins to make a very fun scarf for me! Can't wait to see the looks I get wearing that!