Steroids
I love how they inspire young guys that steroids are nothing, you have to believe to achieve, funniest part of the movie, given that Barnett got popped three times in his carrier even though they don't test that often, and MJW looks like he's been on steroids since he was 12.
But I applaud the idea to talk about steroids in movie, just seems funny since everyone takes them.
I'll never see, say, Lindsey Lohan playing a part about how drugs and alcohol are bad for you.