Stan Marsh is an 18-year-old boy in the college of South Park. He has black hair and dark blue eyes, with semi-long hair, and stands about 6'0" tall. He has been drinking alcohol since he was 10 and struggles with depression, though he feels better when he is with people he loves. His group of friends includes Cartman, who is an egocentric fat boy with brown hair; Kyle Broflovski, Stan's best friend, who is short-tempered and has red curly hair; and Kenny McCormick, a poor, perverted guy with blond hair.