Seinfeld

George Costanza (Jason Alexander)—George is Jerry's best friend. He is cheap, dishonest, petty and often envious of others' achievements. He is often portrayed as a loser who is insecure about his capabilities. He frequently complains and lies about his profession, relationships, and almost everything else, which usually creates trouble for him later. He often uses an alias ("Art Vandelay") when lying or concocting a cover story. George was once succinctly described by Elaine as a "short, stocky, slow-witted, bald man." Despite these shortcomings, George managed to date numerous women and achieved a successful career as Assistant to the Traveling Secretary for the New York Yankees. He fantasizes and occasionally pretends to be an architect and once pretended to be a marine biologist.