LOL
natural liar Ahearn pwning Stan
why does Ahearn wear a mouthguard when he suqats?
Stan not so impressive when he's on lower dose steroids
it places the jaw in an ideal line, better muscle funtion through neurological tricks. Sounds weird, yes, but I had tests done with and without, better performance with.
But I have yet to use it in the gym, lol! I wear it when I jerk off for harder orgasms.