Diy Couple Costume Ideas . Adhere to noodles, concentrating them at the top, with spray adhesive. Gather five lime green pool noodles. 10 Unique Best Couple Halloween Costumes Ideas 2021 from www.uniqueideas.site For the chef’s costume, look for a jacket and hat at a restaurant supply store. This year, leave the corny stuff to the candy corn and put together a couples costume you and your partner can actually be proud of (even if you’re only planning to show it off on zoom). The chef and croissants halloween costume idea.