"It's your right come on take a chance"

Conducted a marvelous expirement at work. While peeing I noticed that the men's room toilet flushed, and was wicked loud. I stood up to investigate, found a vent, and got suspicious......... Suppose the vent had a screen and I could look into the men's room?! I quickly enlisted a fellow hoodlum and came up with a plan. We casually walked to the restrooms, he into the men's, me into the women's. Once safely inside he knocked on the wall to let me know the men's room was unoccupied 'cept for him. I dragged a chair in to the stall and climbed up on it. It was just as I suspected. I could see my buddy on the other side. This is as far as I have taken it. We are discussing the next step. Maybe passing notes?