A one-piece tea and white jumpsuit with tentacles galore, you'll be the model of productivity this Halloween. Even though the tentacles can't actually hold anything, you'll look super-efficient. The hood even comes with extra eyes to roll when some dork tells you a pickup line about being a "perfect ten-tacle". Ugh. Consider the Octopus Costume more than just a Halloween get-up: it's your new power suit to show everyone who gets it all done and still looks fabulous. The world is now your oyster, you beautiful cephalopod.