I'm older, but I'm not old. So when I say an old guy I men in his late 50's.
He was in my writing class and he would always feel the need to overly express himself and talk about his army days.
He did his research on disciplining children.
I sat right in front of him and he would always get up out of his chair in the middle of class and stand against the wall and complain about his back.
That would have been a sight to see if he ever took his shirt of.