Noun, describing all things Man. Being Man is religion, it is a lifestyle, it is MAN! Being Man, you follow not quite strict guidelines of "Mantivities". http://mantivities.wordpress.com/
That website gives many Mantivities and what they rate on the Manscale. When your man, life is the Game. Everything is part of the game.
Guy #1, " I was moating this girl last night to Katy Perry's "Teenage Dream" when she yelled at me for getting slobber all over her..."
Guy#2 "What a bitch.. I love that song."