1. "Too manly for this shit!"
The way this goes is simple. Men brag about everything (shoe size, penis size, hair length, body odor, etc) so why wouldn't they brag that they were bleeding? Its ok, imaginary bleeding men, that blood wasn't good enough for you anyways.
2. Product Using Prince
Why stop bragging at the fact that you have your period? Hell, other men might have theirs too... So show them your dominance by bragging about how many products you have to use to control your beastly flow.
3. Menstruation Discrimination
Just like in real life, men that didn't have as much as others would be alienated. "Dude, you don't have your period? You can't chill with us! Freak..."
4. Menses Parties
Since everything men do is great (Right...?) naturally, when men get their first period it is time to throw a party. They have entered into man-hood now and should party like men!
5. Duration Would Be A Competition
This really doesn't need an explanation.
