I don't know why I change my name to noxious.
It is just a cool word which I stumbled upon and began to use more and more often... Plus it looks and sounds so awesome.
The dot is because simply "noxious" is taken, but it looks cooler with the dot in my opinion. Also no capital letters because all the letters are the same height. No 'h,g,y,p,l,k,j,f,b, all small letters...