Anti-gravity vehicle

Check out the trucks in the background. This video is pretty old.

https://youtu.be/k-Kh6cGyUFc?t=1061

or at 17:41 https://www.youtube.com/watch?v=k-Kh6cGyUFc&list=WL&index=74&t=0s

>>7833936

What's the difference? I am such an uncultured swine I don't even know the difference.

Can someone explain what is going on with this board? The posts are not making sense? Is this some kind of AI bot trying to make themselves look legit?