It doesn't take much to cross the line between what one person believes is banter and another percieves as an insult. This is especially true of electronic communications where there is no body language for cues. So instead of setting the board up for a series of flagged violations, deletes and bannings think about how your message is going to be percieved by others.
As a community we have learned to be tolerant of a lot (can't survive in NOT otherwise) and I would prefer to see the free flow of ideas and opinions otherwise we wouldn't have much to say here. That said there is no need to digress into a SH bullboard behaviour.
... Been There