With Halloween coming up I decided to do some internet research to find fun, geeky costumes. The first noteworthy and geeky character I thought of was everyone's favorite video game character, Mario. I was soon treated to this Plumber Costume [1]. Not only does it have classic Nintendo appeal, but it would be perfect for his and her costumes for any Mario and Princess Peach fans [2]. It costs $29.99. Is it geeky, or geek chic?