All the humour in this deeply irritating sketch show is constructed in the 'I didn't mean that, I meant this' word play. If Tiani Ghosh and Raph Shirley raise any laughs from the audience, it's because these jokes are so tortured and forced that they become unintentionally funny. Unfortunately, the repetitive characters and scenarios drain any enjoyment from even this small solace.

C soco, 0845 260 1234, until 31 Aug, 5.45pm, £8.50-£9.50 (£7.50-£8.50).