I made a sup bro gimmick account on Covers.com (gambling forum) in June of 2006 after seeing this thread and loving it. I made it about 3 posts before I got banned.
Here is the 1st thread (can't find the much better 2nd thread):
sup bro on covers.com
It achieved legendary status. Obviously I deserve very little credit as it was just cut and pasted plagarism with a couple edits.