Just to ensure his eternal squidly status, update his join date so that every time he logs in the current date will be his "new" join date
My memory isn't as good as it once was, but I don't recall where asking for a return ever resulted in anything positive for the person making the request.
Dude, just keep your mouth shut and lay low for a while and our favorite skinny negro will change it back. Amateur.
When my name's been changed I've tried to be nice, polite, and friendly about a change back. That never worked. I've also tried to be all 'bitch-sappy and chest thumpin' and DEMAND my shit be changed back. That was worse. My name ended up with some kinda Gee Dee dots over them and I couldn't figure out how to type it out because I'm a computer effin stupid head. I think my name changed like fifty effin times in one thread. My advice to you is.... Just wait it out quietly.
Thank goodness he didn't change his avatar. That way I know who was the latest victim of the moderators.