Share 'Somewhat Nerdy Group Costume?'

My friends and I do a group costume every year, but this year we're stumped for ideas. Our last group costume we were an at symbol (@), octothorpe (#), asterisk (*), and exclamation point. (The original idea was just that we wanted to be punctuation marks, but then we realized it looked like a censored out swear word, so we used neon felt for our costumes and called ourselves "colorful language."…