peepshow

noun

1. a display of objects or pictures viewed through a small opening that is usually fitted with a magnifying lens.
2. a short, usually erotic or titillating film shown in a coin-operated viewing machine equipped with a projector.

noun

1. Also called: raree show a small box with a peephole through which a series of pictures, esp of erotic poses, can be seen
2. a booth from which a viewer can see a live nude model for a fee