If you wanna get fancy
Why was Garry applying female vaginal pheromones to his mustache before workouts, martial arts and other sports? Because, he said, having a woman sit on his face made it hard to workout. No, that was not it,. He did it because of the findings of various researchers that showed an increase in testosterone in only minutes after male test subjects had inhaled copulins, with the highest reported testosterone level increase being almost 150%