I saw this for the first time recently, and in it, Robin enjoys being in a green thong as regular attire (along with a cape, among other clothes). I thought it was pretty awesome that he was comfortable as if it was no big deal. Batman wore black briefs, as always.
Please cutback on starting new threads and try to post messages as a reply to existing threads.
If you want to cut and paste from your word processor do not do it directly. First paste it into notepad or other basic ascii editor so that the formatting codes are removed, then cut again. This will give you clean posts.