The Fonz, portrayed by Henry Winkler, is a beloved character from the classic television show Happy Days. Known for his cool demeanor, leather jacket, and signature catchphrase 'Ayy!', he became a symbol of 1950s and 1960s youth culture. The Fonz is often seen as the epitome of cool, effortlessly attracting attention and admiration from his peers. As a mechanic and friend to the show's main characters, The Fonz's character development showcases themes of friendship, loyalty, and personal growth. His influence extended beyond the show, making him a lasting figure in American pop culture and a representation of the idealized 'cool' persona.