A hot mother who is too conservative to be a regular milf, but at the office, classy enough, and definitely fuckable.
Karen (mother): Today when i was at work, my secretary looked up at me, and got a boner..
Lauren (daughter): Well mom, if it were anywhere else that wouldn't happen, but you're poppin' in the office.
Karen: What would that make me?
Lauren: An office milf, mom.