Lol I'm not exaggerating, there was a half-to-a-full inch of hardened wood glue fastening my cupholders. My buddy who helped me redo the table is a union stagehand who essentially does similar stuff for a living, and his exact words were "holy sh!t I've never seen anything like this." After the fact we tried using a hairdryer to get the glue off the cupholders to reuse, but legit 10 minutes barely put a dent.
The wood glue mine came with was nothing short of ossified. Only thing that actually took care of it eventually was soaking 'em in Naphta for a while