My name before was "Aggrosoldat", then I had to take a new one, because "Aggrosoldat" was already registered at some games, so my friend (he helped me out with all my games and my new computer) took this one, and now I am "Aggroman".
Btw, Aggro is from the german music label "Aggro Berlin", I liked their music a lot in those days, but today the label doesn't even exist anymore and I also don't like the music, but the name stays.