“Society is built around making money and buying things, and things aren’t necessarily what bring us happiness,” Justin said. Some of them actually make money doing this! Where to buy actual superhero costumes for cosplay? Read on to see the 30 best cosplay looks in recent years. Sitcoms still made jokes at the expense of its nerdier characters and even shows dedicated to the nerd audience, such as the early seasons of The Big Bang Theory made fun of the very demographic it was catering to.