I just took the description from Stuart Smalley's Wikipedia page.
draw Stuart Smalley looking at himself in a mirror. Stuart participates in many (sometimes fictional) programs, not limited to Overeaters Anonymous, Children of Alcoholic Parents Anonymous, and Children of Rageaholic Parents Anonymous. He is an effeminate man with a perfectly coiffed bleached-blond hairdo, who regularly wears a yellow button-down shirt with a powder blue cardigan. It is frequently hinted that Stuart might be gay, but his sexual orientation is never clearly stated. All his romantic partners have names which could be male or female, like Dale, Chris, or Merle. His father gripes, "You'd drink too if you had Liberace for a son." Within the context of the show, Stuart is quick to point out that he is not a licensed therapist but relies instead upon the credibility of his own experiences as a non-professional. His guests are very often celebrities; however, Smalley is seemingly unaware of his guests' fame as he never uses their full names so as to "protect (their) anonymity." Other guests who appeared are his family members.