Surprisingly, I am quite nice. However, I can be quite rude to people when it is obvious they don't read our rules and guidelines and in your case, do these following things.
1) Bashing fellow staff members. Considering us Admins chose him to be a mediator so when you call him a retard, you call all of us a retard.
2) Trying to insist you are correct when you are obviously wrong. Sometimes standing down and realizing you are wrong is better than throwing the words 'idiot' and 'retard' around at people. Sadly, such words do not have an affect on me due to having dealt with Xbox generation kiddies before (and they can spew off a lot worse than you can buddy.)
3) Coming into threads with such an attitude will cause me to investigate why you jumped in. Hence my finding out your using the same IP. It does make it worse when two people in the same thread has a foul attitude and it is figured out they have the same IP for those posts, no matter what the reason.
Not related but just a 'Protip':
Posting an image of Jord telling you that you owned me is actually kinda... funny, considering he is one to judge as the only person he can own is himself (examples being: 'Second Chest' 'I was banned but I wasn't banned' etc.)
If you avoid breaking rules in the future, you will learn that I can be quite a 'nice-min' with a somewhat odd sense of humor
In case of a TL;DR: Don't act like an asshole to others and break rules. and I wont be rude towards you.