Should I stay or should I go? That question is at the heart of the election-booth clash facing Brits, Europe, and the world on Thursday when the unfortunately named Brexit vote takes place. Catch up on the issue with a little help from WaPo: What’s a Brexit? The complete guide to Britain’s E.U. drama for confused non-Europeans. Don’t get your knickers in a twist, but be aware that it pays to know your onions because this thing could absobloodylootely turn into a cock-up if the tossers and wankers don’t get Blighty sorted before she completely loses the plot.

+ “An EU without Britain would be like tea without milk. Bitter.” Here’s what European newspapers are saying about the EU referendum.

+ You might not be following the issue, but your stock portfolio is.

+ Quartz: There are just three things you need to know to understand what Brexit is all about.

+ NYMag: How Donald Trump explains Brexit.