Some of our favorites include: sexy nurse costumes, French maid costumes, school girl costumes, jungle-man and jungle-woman costumes, and cheerleader costumes. Just remember, you can bring sexiness to the party with . Sizing for adult sized costumes isn't an exact science as each person is different and each women’s and men’s outfit is unique. With online shopping, it's sometimes hard to be % sure your selection will fit. Welcome to Dream Yard's halloween costume pictures pinterest board. We always wonder what we are going to be for halloween, so hopefully this board will give you some great Halloween costume ideas.