Before you click play on the video above, you may want to re-read the title of this post. That's right, it's Boris's cable car vs. Vince Cable's car. Clever, eh?
Sure, the Boris and Vince look-a-likes in this spoof advert for the new Emirates Air Line cable car in London's Greenwich peninsula aren't stop-them-in-the-street-and-say-hello good, but for the purposes of this gag, they're more than satisfactory.
And if this clip has got you in the mood for more BoJo-based silliness, be sure to have a click through our 'Boris Looking Ludicrous' picture gallery below...