Careful, the relativists will jump all over you for saying stuff like that. There's no right and wrong in this world, didn't you know that? The idea of 'common courtesy', regardless of written rules is outdated rationale. If there's no written rule 'against' something, people can damn well do what they want, no matter how troubling or annoying it is to others. You didn't know that?
Nevermind people trying to play a game mode the way you are supposed to. If someone messes it up for the majority, you can't say anything because they can 'play however they want'.
I think next time I'm playing a pickup basketball game at my monthly-membership athletic club, I'll just go for dunks and half court shots everytime I touch the ball. Hey, I'm paying for my membership, not you, so I'll play however I want, regardless of how it affects the other players in the game. You need to worry about you, and have fun for yourself, and not worry about how I am playing basketball.
