:::Summer, there's no need for you to come here and stir the pot. We should probably ban people from going around this site demanding apologies, it's pointless. I recommend you go and work on articles. 
 :::IHTS - I'm not singling you out. I understand that you didn't like what he said but you hit the nail on the head when you said "[Kevin] essentially called me a liar". All these insults and threats you perceive are all inferences, they are meanings that you derive from the things other people have said that weren't intended in the original statement. On the other hand, there's nothing perceptual about "What a fucker you are". I came here to talk to you about explicit personal attacks. WP:CIV and WP:NPA are policies on this site and whether or not you think they work doesn't really matter - until such a day they are abolished you are bound to abide by them. So, to return to my original point, please don't make personal attacks against other editors. I'm not talking about grey, between-the-lines comments you feel others have made, I'm talking about blatant, unambiguous insults from yourself.  ⁄