I think it comes from people wanting to blend Titans-verse with some of comic canon interpretations, or something. AND AT LEAST HE DOESN'T TURN INTO the JOKER?

lol yes usually, and anon too. BUT I DON'T CARE. MY AFFECTION IS SHAMELESS.

and yes, yes I am. X3 I also really suck at keeping up with it! I've never completed one month of dressups... ;Q;