hehe jordan i thought that too!! bloo is what you use in the toilet!!! i think boys that you will not be able to copyright fanta as its a trade mark already
but your designs are great and they look fun!!! why dont you show fanta (not sure if its a swwepps soft drink) they might love your idea, just make sure the bloo hasnt got any of those chemicals in it that drive kids to act like crazy loonies, like the blue smarties!!!!