Portal: defeat GLaDOS in less than a minute

We have to admit that mastering the intricacies of Portal made us feel pretty skilled. Hell, we've even managed to clear a few advanced maps. Yup, we're that good. No sooner did our egos reach this gigantic state than we found the video embedded above, like so many shiny needles waiting to burst our inflated craniums. This player found a way to defeat GLaDOS (the game's female computer antagonist) in less than a minute. We've watched the video a few times now and, frankly, we're still not quite sure what's happening. All we know is that it involves a turret and making lots of portals very quickly.

Now if you'll excuse us, we have to pick up the pieces of our shattered pride.