Yummy Yuckiness

Fake ears, like those worn at halloween, but designed to look real rather than pointy (I know these are baked, the ears are not the idea). Inside the "ear" the sides are lined with caramel. To eat, stick a "Q-tip" made with white cotton candy, and swab out the caramel, and eat it. You've got a tasty, portable treat. Onlookers will think you've got a horrendous wax build-up in your ear, since caramel is about the same color as earwax, and be instantly disgusted and grossed out. Until they see bags of the stuff on candy store shelves.