...from Urban Outfitters, is this huge ice cream cone! It makes me feel so cool just by looking at it! Also, there is a flickr group called "Giant Plastic Ice Cream Cone". Check out the fun collections of giant ice cream cones all over the world!
PS: Shhhh...there are some eBay listings featuring the same giant ice cream cone and it's cheaper. But it's a bank, instead of a light.