After the news broke yesterday evening that Lord Ashcroft's upcoming memoir contained allegations that British PM David Cameron put his penis in the mouth of a dead pig, or 'hog-knobbing', some of us haven't been able to sleep for the amount of glorious jokes on Twitter.
We've played the curator and put together what we believe are the definitive twenty funniest tweets in response to these scurrilously curly-tailed accusations.
WARNING: some of these are very NSFW.