For anyone, who is interested in a kinda exact position of his antipode:
http://www.diercke.de/antipoden-karte
It's in German, but that's not important. Just drag the Google-map on the top, until this red dot reaches the place, you're in right now (could be a bit tricky sometimes).
The map on the bottom refreshes itself automatically and also zooms in etc. automatically, whenever you do this on the top.
Now you can see exactly, where the points are marked and then you'll see, what was mentioned in the video anyway: "Fuck, I'd live in the ocean on the other side of the world"