This used to mean something. It was a logo on a purse from the &#39;80&#39;s. Source(s): mcm means: https://shortly.im/wikNu. Dennie Â· 2 months ago.
proscenium stage a proscenium theatre is what we usually think of as a theatre its primary feature is the proscenium a picture frame placed around the front of the playing area of an end stage the frame is the proscenium the wings are spaces on either side extending off stage
theatre, house. 1  arena theater, theater in the round - a theater arranged with seats around at least three sides of the stage. 2  ticket booth, ticket office, box office - the office where tickets of admission are sold.