Something that might help, is to deliberately derail from gender equality in research, and look at masculine nature, habits, and biology. After that, work back into yourself and adjust accordingly.
For example, while females seem to have more lower body weight, males have more upper body weight from upper body development. Because of that, males will lead more with their upper body in their movements, while females will roll their foot movement into position, and lead more with their lower body. Also, men have a mindset to be very -blunt-. Acting and talking more statistical may end up being seen as more masculine. Being more to the point and less 'graceful' through things might also help things, as men interface more with the situation than their emotions. This is probably where the gender correlation comes from in the myer's-briggs (it was either Thinking and Intuition, or Feeling and Sensing. I think it was the first pair, but the pair I'm referencing has mostly males on one side, and mostly females on the other.)
I'm not sure how genuine this data is, thanks to some distrust-causing issues with my local supporters and friends, but I hope it gives an example to go by. ^^ Also, watching videos of men doing...uhm... boy things, might give you more oppertunities to pay attention to their motions and patterns than simply watching people around you.
Simply being very crude and perverted as possible ventures towards stereotypical territory. (I know...like one guy who spits to the side XDX) Attach some line of logic out of your decisions of behaving particular ways, and remember that you had to have had these behaviors for so long without getting thrown out of every job interview and into every jail. (For example, perversion in male gazes comes from that men seem to be so straight-to-situation that they more easily leave their attention out in the open.) Overplaying your role can be as bad as underplaying, IMO. :\
But in the end of the day, there's something more important than all of this...Everything isn't about how you can be a man...but...how you can be you. You have your inner man, it's a matter of figuring out what he wants to do. ^.^