when i first got my cable connection i wanted to sign up for icq but i didn't have a nick yet... so i thought about it but i couldn't find anything but then i noticed the CD i was listening to and it was Raekwon - Only Built For Cuban Linx. It's one of my favourite albums of all time. so i just took the first 2 letters (Ra) and the last 4 (linx) and i just started using that.
this nick is also pretty unique. i've never found another ralinx on the web. if u do find one, let me know so i can hack the shit out of him