Don't be a jerk. We're all here to chat and have fun, not to fight.
Link to Sub-Rule: Be Kind to Each Other
Dude, we're all human beings with feelings.
Link to Sub-Rule: Respect the Elders | Sub-Rule: Respect the Servers
Don't say mean things, even in joke form.
Link to Sub-Rule: The Art of Kindness
Don't get too sidetracked, or you'll get blocked.