Mis-spelling of the word Jordan, inserted into a popular slang dictionary by a spelling-challenged youth.
"I'm not quite sure how to spell Jorden. Is it an 'e' or an 'a'?"
"Oh, it's clearly an 'e'. You know this. Playa."
"An 'e'? Yeah man. Jorden wouldn't use no 'a'. He's all about the 'e'."