Princess is awakened by a strange squishing sound. It is a man being manually masturbated by his wife. She is unsuccessful in bringing him to orgasm because he has taken a large dose of Viagra. After three hours of sexual activity the woman begins performing fellatio. When the fellatio is unsuccessful he plays a porn movie on the television. When the porn movie is unsuccessful he changes the channel to a show about interior decorating featuring Christopher Lowell, at which point he reaches orgasm. The force from the hours of sexual activity causes the semen to fly right through her head, killing her in the process. The episode ends with the semen-covered dog sneezing as the man asks her "What are we going to do?"
Later in the morning, as police officers survey the scene, the husband gives information about the crime scene to Officer Friendly, the man in charge of the investigation. Officer Friendly says this is the 18th case of the aforementioned incident since Viagra was introduced to the public. The husband then goes to inform his son, Tommy, about the wife. Meanwhile, a man claiming to be a coroner enters the house and asks for 20 minutes alone with the body. In reality, he is a necrophiliac, and performs anal sex with the corpse. Princess tries to tell Officer Friendly and his partner (a parody of the television show Lassie) but they assume the dog is in heat. Princess then enters Tommy's room where the husband unsuccessfully attempts to explain to his son what happened. Princess barks and Tommy thinks the dog is telling him to "see Mommy". The episode ends with Tommy opening his parents' bedroom door to find the necrophiliac engaged in sexual acts with his mother's corpse.
At the end of the "Officer Friendly" episode, the viewers are invited to see the next installment, "Princess Finds A Red Balloon". However, according to South Park Studios, the episode was never produced following the rejection of the first two.
See Princess sit. See Princess run. See Princess watch her owners engage in a romp so explosive it lends new meaning to ”mind-blowing sex.” Four years after Shockwave.com shelved Princess — a naughty cartoon from South Park creators Trey Parker and Matt Stone that follows a G-drawn shih tzu in an X-rated world — the dog is getting her day. Trio’s website (triotv.com/plus), in conjunction with the cable net’s original documentary, Shocked, is giving fans their first peek at the adults-only ‘toon. ”Our goal was to see people wearing cute Princess T-shirts, like Hello Kitty s — -, but have no idea what was really behind it,” says Stone. Princess apparel aside, the guys achieved their goal of making the most offensive cartoon ever, right? ”Oh, no, no, no,” Stone says. ”There’s more offensive things. Like Shrek.”