An temporarily unoccupied room in the upstairs of a row home usually rented out, but while no renters are renting, it is used exclusively for hot boxing with a bunch of your friends. Butt fucking is optional, but to be expected.
Person A- "Hey, a bunch of us are going to hit up the Moke Room."
Person B- "Nah man, i heard that people are gonna come look at it soon to rent it."
Person A- "We don't care. Moke Room."
Person's C through F- "Fuck yeah! Moke room!"