I always become sad when I come across people such as this.
You join a game with a battle plan and all the new players instantly shout "Press Ready" as if they knew what they are doing and then they get sad when they lose. I have a keybinding set up so that when they say that, i say this: "why don't you use this time to plan a course of action against us".
As for the domination of genders, that also makes me sad, there is no need for such ignorance and abuse towards others. I have some amazing and skilled friends in this game - "Spoon Ninja, Zelda, Bronthe" the list goes on for about 20 others and I am pretty sure I have seen each one get abuse in some form.
I always like to have fun when playing this game, I always look to join new players in need but when I see such behavior, I prove that I am worth my skill levels. I prove that I have not achieved high levels just through a year of fun. I prove I have the skills required to show them the error of their ways.