Doubtfully clever but undoubtedly unfunny. Have you got any jokes?

A Barry Cryer one:

A man owns a parrot that can't stop swearing. So he says to him, 'If you don't stop swearing, I'll put you in the fridge.' The parrot keeps on swearing. So he puts it in the fridge. Five minutes later, he takes the parrot out of the fridge, and says to it, 'Are you going to stop swearing?' 'Yes,' says the parrot. 'But what did that chicken do?'