Sentence:  you might hide with your lass on the top of Ben Nevis and have your bit pleasure there, but ten to one when you got up to go home there'd be Mistress Munro or some <WSD>claik</WSD> of her kidney, near sniggering herself daft with delight at your shame. 
Meaning of the word marked with <WSD> tags:  Gossip; a gossip.