Peeking Monster Cupcake - Insert sour candy corn in the frosting for hair. Cut one thin candy wafer in half and place at the top of baking cup for eyes. Use frosting to stick two blue mini candy-coated chocolates to thin candy wafer for pupils.
Modified this idea to made a cake for a Shark Week party. Shark fins in the "water", Sour Patch Kids under drink umbrellas on the graham cracker beach.one poor guy went for a swim, and a shark got him (red decorative icing).