This could be Hillary Clinton's last week of trying to be the next American president, so now's the time to bring out the big guns.

Well, alright – not the big guns exactly. But at least the elderly, debauched, paunchy guns have been wheeled out. And by that we plainly mean Jack Nicholson. 

Ahead of this week's vital Ohio and Texas primaries, Jack Nicholson has put together a campaign video of him in some of his most famous roles to drum up support for Hillary Clinton. And we're sure Jack's pro-Hillary message will get through to the two or three people who saw it and didn't cack themselves at the sight of the drunk-looking, growling, dishevelled jowl-monster who pops up at the end like the obese ghost of your abusive grandfather.