I work for two CPA partners--one is a woman in her mid 30's, and the other is a 74-year-old man.
He likes to come into my office and ask me tax questions. He knows I don't know the answer (up until I worked for him, I did tax law for multistate corporations), and he probably knows the answer himself, but I think it's his way of teaching me stuff without coming across as a know it all. I just play along. He does it to the younger partner, too.
I know that's random, but it's kind of quiet here so I thought I would share.