I'm initially more emotionally closed off to women than men, because my friends are the kind that have a deep and meaningful sometime after 2.00am everytime we get drunk and it just seems normal to me. My current girlfriend was under the impression I was a bit of an asshole I think, because after we had been going out for a while she said "Wow, you are a lot nicer than I thought you were.", I laughed, because I can remember all the playful jabs I took at her. After a while I open up a bit, and hence she realised I wasn't the dick I was coming across as.
I have one friend who basically fits the mold of your "Man" though. He acts emotionless around guys, and unaffected by death and things... But after talking to girls who he has been with, they are at a loss when I talk about him as if he has no heart, because they say he is very emotional and sensitive.
So the problem with generalisations; I don't have any jock friends, but I also don't really have any friends that are like the people on the escapist (Into computer games, forums etc). They are mostly just moderately popular, average guys who don't seem particularly driven to appear manly at all. It just doesn't seem that important among my friends, and they will wear pink if they want to but not make a point of doing it for some stupid reason.
That isn't to say I won't hit a guy, drink heavily, smell bad (sometimes) and look rough with constant stubble. No one would call me feminine in any way, but I don't make a thing of appearing manlier than I am to other guys because I can't see the merits of friends who would think less of me for being myself.