Place one cake on a serving plate and spread the top with 4 tablespoons of the coconut icing. Top with the second cake. Cover the top and sides of the whole cake with the icing, spreading smoothly ...
Spread the buttercream on top of each cake and press a marshmallow into the icing. Scatter over the desiccated coconut and push two prezel halves into each side of the cupcake for arms.
Then sprinkle shredded coconut on top of the frosting so that it forms a “cloud” of coconut on top of the cupcake. Pat down and cover the frosting with shredded coconut.
What you'll get is a few mouthfuls of somewhat dry, possibly stale cake with frosting ... is made of butter, marshmallow fluff, and powdered sugar, while you will need white chocolate, semisweet ...