Testosterone alone doesn't put you into a state of rage. It makes you want to dominate others.

High testosterone levels help guys to get layed. Convincing males to do something that gets them less layed will be hard.

If the testosterone levels of admired and manly men are well-known, then people who have so much more testosterone that it puts them into a state that I imagine is similar to a 'roids rage will have reason to feel manly being brought down to the same testosterone level of Michael Jordan or Arnold Schwarzenegger

Most of the youth will have lower testosterone levels than professional bodybuilders like Arnold Schwarzenegger once you correct for age. I think your proposal is likely to tell the youth that they will have to raise their level to keep up with the stars.