 "Acorn Antiques" is remembered for characters such as "Mrs Overall" (played by Walters), the deliberately bad camera angles and wobbling sets, and Celia Imrie's sarcastic tone as "Miss Babs".Wood's most popular comic song, "The Ballad of Barry and Freda (Let's Do It)", originated in this show.It tells the story of Freda (a woman eager for sex) and Barry (an introverted man terrified of sex), and makes clever use of allusions to a multitude of risqué activities while avoiding all taboo words.