It started with Jordan, who said she was always manly, then Gazza and Jordan said that both of them were manly. I don't know how I was dragged into it, but I was. XD
It's not really to insult eachother, it's more of a parody of the crazy veiws people have today, of what is manly and what's not. XD
For example pink, in our eyes, that is manly. XD
It's just a game.