Onslow, a lovable, perpetually unemployed slob, was married to Hyacinth's sister Daisy, who adored him despite all his faults.
Hyacinth had two other sisters. Sexy, man-eater Rose lived with Onslow and Daisy.
A seldom seen but wealthy sister, Rose, had a "Mercedes, sauna, and room for a pony," as Hyacinth loved to tell anyone who would listen.
Hell-ooooo, the BOOO-KAY residence. The lady of the house speaking.
Loved ya, Onslow!