This is something called Bungo Fu, Jamaican style kung fu wall climbing exercise. Let me first say that Kung fu originated in China/India, never heard of Jamaican kung fu master, maybe what they meant was someone is teaching Kung Fu in Jamaica and calling it that. BTW, I was doing this at the same age and I had not heard of Kung Fu as of yet. He is a very good wall climber. Wonder what would happen if we increase the space another food apart.

This can be good exercise.

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