LOL, "that thing that looks like a twisted feather" or " that curly thing there" were very technical phrases for me back then, don't forget 96% of my head was numbed from alcohol abuse while the other 4% stayed at home, my bosses never understood how I could function, but I told them "I don't get drunk, I get preserved".
To be honest, I don't think I'm completely cured or for that matter ever will be, because when I first saw the title of this thread, my eyes saw "Filigree" but my mind saw "Fiddlededee", of course I did return to, well lets not say normal but instead marginally functional after smashing my face on the laptop's keyboard.