Waldo
Waldo has been trending as a Halloween costume for years. It’s no surprise he made our list, too. Waldo is the real-deal last-minute costume. All you need is a red and white striped shirt. If you really want to do it big, throw on a matching red and white beanie and a pair of glasses. There’s no need to go out and invest in new pants or new shoes, any you have will do. Just save the crocs for a different day. Waldo doesn’t hide all over the world in crocs.