"I'm a vegan," said Graham. "You'd never guess it," responded Vince. "Do you know what a vegan is, Vince?" Graham asked. "Of course he knows what a vegan is, don't you, Vince?" interjected Penny. "Absolutely, I never missed an episode of Star Trek," Vince said cheekily.
Then canned laughter filled living rooms across the UK.
The world – and humour – has come a long way since the sitcom "Just Good Friends" aired in the 1980s.
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