Please Use Your Imagination To me, "please use your imagination" means "don't touch me here, don't touch me there, are you done yet?" It's like the phrase "about an hour" when you ask how long a session will last. "About an hour" means "out the door the moment you get off." The women in NYC know how to say "full service" and "not full service." Anybody who says "use your imagination" is telling you that the reality will be much less than you can imagine.