From Aardman Studios to ZZ Top, we are carousing through a wordy wonderland this week in the urbane company of actor, author and lexicographer Terry Victor. With his help, we hope to thumb through some well-worn books in search of the World's Worst Dictionary. Terry indulges us with a few definitions from his charming Chambers, Barry teaches us exactly how to mount a weasel and Ben brings an encyclopaedia to a dictionary fight.