If you have any concept of the conservation of matter and energy then you'll realise why it's a troll science comic.
I don't think I have any. Troll science always contain a faulted kind of logic, such as magnets pulling up metal creates a hover board, because magnets do pull up metal, yet it's somehow impossible. What I'd like to know is what kind of logic was used here. I mean, how can a Dyson fan multiply the power of a laser?