Worries me when you're around at this time on a Saturday night mate, I can only assume you're pished!
Another scenario, Scotland gets back into the EU, but pretty much every product we import/export travels through.....England a non EU country. Whats to stop them putting massive tariffs on products crossing their borders? Absolutely nothing to stop them, then we'd have an actual reason to hate the English (other than Jimmy Hill)
Oh I hear a Nat in the background piping up we'll just sail all of our imports and exports via boats , yeah that won't add to the cost of everything, course it won't