I will keep this brief and to the point...my interest in this topic is multi-faceted to include exploration of a that side of ourselves in a healthy, positive way but still pushes the envelope for the persons involved, pushing myself to challenge myself in ways that are definitely not boring, discovering a facet of guy's personalities and personas that developed several thousand years ago when we had to hunt and forage to exist - where that pseudo-tribal side still exists within us but we don't use it in these more modern times yet it the urge to act exists subliminally just below the psyche, spirit and soul of a male... to just fun exercise...