Hahaha! For me, the hideous clothing reminder was during an epic Ebay run. I always wear black and dark colors in straightforward style, no patterns. This thing was a poofy monstrosity of aqua and yellow (2 colors I HATE!!!) spaghetti strap dress made of tulle (basically, nylon net)!!!!! WTF?! And wear did I think I would wear it? I have NO occasions to even dress up for, let alone to that level -- of ..whatever... what kind of occasion was this thing thing even made for?! (Also, any non-existant super fancy occasion would have already been covered by 2 very fancy floor length taffeta skirts. From the same spree. ) Like you, TG I never wore it. (Any of them.) But when I ran across the aqua/yellow later, I seriously considered keeping it as a shocking visual reminder of just how out of hand and out of character I can get. Got rid of it though. I'm a moderate minimalist. Except in episodes.)

Haha! Multiples, oh yes. And not just things like different colors. I've bought more than one copy of cds that I'd have no trouble replacing -- because they might get a scratch! (Even though I handle discs with exceeding care, and have never scratched one.) I won't even say how much I paid for one of them. It's just too damn embarrasing. Worse? I effused to the seller about how glad I was to get it(!) He must've thought I was nuts. I've often thought.... an Ebay seller's dream must be to get 2 manic people bidding on their item. And maybe that's what happened...
And on the other? I'll be playing music and think, "I should put some music on.". Like, yeah, maybe I should play everything at once, lol. (Sorry to say this also happens in normal times. Not sure what's up with that.)

(And thanks, shattered. There's quite a bit more from the very same day. (Surprise surprise.) BF's eyes were bugged out of his head. He knew that I had not dx'd for a couple of decades, and said, "I can not BELIEVE people could see things like this and not realize!" I can't either.