I have a theory - it could be wish fulfilment - that May will have a screaming insane meltdown on the floor of the House, and will have to be led away quietly.

The other possibility is a very public and very dramatic conveniently timed terrorist attack - rather like the spate of attacks we saw just before the election, which inexplicably ended as soon as the election was over, almost as if they'd been intended to herd voters towards the so-called safe option.  

But of course that's just crazy talk, because the British Establishment would never collaborate with the violent despotic regimes it sells arms to, especially not to keep out someone who has promised to end that trade.