Never caught this when it was on BBC3. Looks like a female League of Gentlemen
The BBC 3 comedy show LIVE! GIRLS! PRESENTS DOGTOWN is a hybrid of a sitcom and sketch show and features a host of bizarre characters. Set in the fictional Horton-Le-Hole in the North East, these characters include a pyromaniac psychic dwarf who reads palms at a bus stop and housewives who role-play as chat show hosts.