this injecting video?
 

YouTube - Broadcast Yourself.

first to use wut?

forget about it bro, you dont need that stuff, just train hard, eat good and rest enough. Everything which brings fast results (however I would not say that video impressed me) will take those results back as soon as possible.

as admin said bro, don't think about that stuff, it'll mess you up!

There is a quick write up here:
https://www.hypermuscles.com/f87/how...-851/#post3397