Hit the books and get ready to get an A in Halloween when you wear a School Girl Costume and your fella chuckles in a Nerd Costume. First things first, these costumes definitely get a passing grade in plaid. From the plaid button ups for the nerd and the plaid skirt for the school girls, the classic school look will be complete. Pick up some suspenders and taped glasses for your dork and make sure to grab an apple for yourself so you can capture the teacher's attention. Don't be surprised when the principal at the Halloween party awards the two of your with high merits in couples costumes!