Tip 22 for Cupcakes

My son's summer camp has assigned days for when parents need to bring snacks.  Tomorrow is Gregory's day - our day.  I decided on baking cupcakes, then making the frosting from a Wilton recipe, then decorating it the monster style.  But I soon realized.... the monster style takes WAYYYY too much icing and I didn't make a batch big enough.  And I didn't want to make more.  Lol.  So, I played around with tip 22 and came up with these cupcakes.  Kids can't be too picky at camp, right?