Nooner for 1
When one uses ones lunch hour to pursue solo sexual activity; aka the guy wanking in the stall or being Jackie Wang in the parking lot.
Mike says "Hey Ron, want to join us for lunch?"
Ron replies "Nah, I'm having a nooner for 1 while looking at the HR pic of the new receptionist."
Ron replies "Nah, I'm having a nooner for 1 while looking at the HR pic of the new receptionist."