The Future of Fitness with CrossFit Founder Greg Glassman
It might have been from a friend raving about a new kind of gym.
Or hearing about some sort of "games" (that's where I heard about it).
Or maybe you walked into a CrossFit box yourself and tried it out.
Whether you love CrossFit or not, it has been a massive influence in the fitness industry.
And its founder Greg Glassman says it's not going anywhere.