American humor is characterized by its diversity and regional variations, often reflecting the country's multicultural background. It includes various forms such as stand-up comedy, sitcoms, and satire, with influences from European traditions and African American culture. Comedians like Mark Twain and George Carlin have shaped its evolution, using wit to address social issues and everyday life. A key element of American humor is its use of irony and self-deprecation. Many comedians employ observational humor, drawing on relatable experiences to connect with audiences. Shows like Saturday Night Live and The Office exemplify this style, blending humor with commentary on American society and culture.