It was just a normal Sunday evening, until the Daily Mail front page appeared.
Of course this is an unconfirmed allegation, reported second-hand from an anonymous source. But since when did that stop people making jokes?
Somehow people managed to find humour in the story.
Frankly, it was too much.
The former deputy prime minister weighed in.
So did the leader of the Lib Dems.
Favourite films were ruined.
People had strong opinions about it.
Everybody is looking forward to the next Prime Minister's Questions.
In many ways, it was Ed Miliband's pork-based revenge.
Everybody settled on the same pun.
Charlie Brooker, who wrote the entirely fictional episode of Black Mirror in which the prime minister has sex with a pig, had to clarify a few things.
All in all, it was a joyful few hours on Twitter.
But in the end, only one joke could be the best joke. And this is it.
UPDATE: There have now been more jokes.
Ashdown's joined in the fun.
The jokes will never stop.
It's just going to be pig jokes from now until the end of time.
The Russian Embassy even decided to follow a pig parody account, in an act of geopolitical trolling.
And in all of that, we might have a new winner.