Mythbusters actually determined that abstaining from sexual activity before a fight does nothing to help an athlete build up their testosterone. While coaches throughout the world still subscribe to this theory and ask that their students respect the ‘no sex for two weeks before a fight’ rule, it makes absolutely no difference in the grand scheme of things. Luckily, Dan Henderson doesn’t have to worry about a coach telling him what to do. When you can render people unconscious with a single well-placed right hand, your sex life generally looks like this. What makes it even cooler is when a girl asks you publicly if you’re down to party at any given moment, and your response is so baller that it dominates (pun intended) the front page of MMA news hubs around the world. Props to MMAHeat for the clip.