Shinako, sit down and stop being some uber-good superhero. These swears were not used in a derogatory manner, nor were they thrown at any specific individual. I would say every single one of us on this forum uses swears here and there, some more than others, including myself. Swearing is not unnecessary or frowned upon in most situations, as these swears are mere words and, if words intimidate you, then that is a sad place in which you stand.
In other news, thank you Narumi for bringing up that point. I hadn't noticed it myself, but I believe that such a forum should be implemented. I'll wait for other staff, hopefully admins, to see this and take a look-see. Otherwise, I'll post it up in the staff section for it to be reviewed/approved.