Bubbles is a grossly overweight, middle-aged woman who lives at a health spa (Hill Grange, a nod at Grange Hill) despite constantly being harassed for her payment by Mr Hutton (Walliams).
The sketches are based on the shock factor, as Bubbles is the first character to go full-frontal — even though her "wobbly bits" are made of latex. She claims that her husband's Monte Carlo telephone number is 123 456 789.
The accompanying Series 2 script book shows her bill, which runs to more than five hundred pages, and gives her real name as Mavis DeVere.
Catchphrases: "Call me Bubbles, darling - everybody does."