Ayyy! In this Happy Days Fonzie Costume, you can really take on the persona of the famous "Happy Days" character. Based on the 1950s style of iconic television character Arthur "The Fonz" Fonzarelli, this The Fonz jacket features the rebel"s nickname emblazoned on its back. Add a Fonzie wig to this costume and have the complete look, or pair up with a date in the Pinky Tuscadero costume and have a nifty Happy Days couples Halloween costume.