Jack has appeared as a panellist eight times. However he is better known as chairman, having made sixty-nine appearances in that role since taking over from Humph.

Series 50 Show 06

Uxbridge English Dictionary: "Disarray: To give directions in China."

Series 50 Show 05

Cost-Cutters: "Charlie And The Chocolate"

Series 46 Show 04

Uxbridge English Dictionary: "Thesaurus : Condition caused by eating the hot curry"

Series 46 Show 03

Down The Pan Alley: "The Cattle Of Britain"

Series 44 Show 06

Uxbridge English Dictionary: "Childhood : Very young gangster"

Series 44 Show 05

Down The Pan Alley: "Oh Look! Here's Godot"