I don't really do anything out of the ordinary in public, i'm not especially embarrassed by Naruto either so I guess...
Little bit silly how easily I could get influenced by a character I watched in an anime. The lazy genius Shikamaru in early part 1 days unconciously leaked into my personality a bit and I may have even said "what a drag" at points....ugh.
I DO really regret buying the headband, Akatsuki Cloak, Tobi & Rock Lee plushies though back in my very very early anime days. I also have a homemade part 1 Shino cosplay but it's actually pretty inconspicuous and looks fine, I could wear it in public if I wanted to (minus the round sunglasses of course)