DIY Halloween Costume: Damien from Mean Girls! The sweatshirt and sunglasses were each under $20 with two day shipping! I got the XXL size so that my husband could wear the oversized hoodie after the spooky season. They’re linked on my Shop My Faves page and LTK in my bio. #meangirls #meangirlsday #meangirlsedit #meangirlsmemes #shedoesntevengohere #halloweencostumes #halloweencostumeideas #diyhalloweencostume #diycostume #diyhalloween #costumeideas