Admit it. You still check behind the shower curtain every time you enter a bathroom. Who could blame you? It’s a great hiding place for would-be murderers and nobody wants to be bludgeoned to death while on the toilet. The novelty Duck Shower Curtain might inspire you and your guests to ease up a bit. A larger than life image of a menacing shadow of something that squeaks simply cannot provoke fear, no matter how many times you’ve watched Psycho.