Stand and Model or the shorthand SM is a term use to describe a subsect of people found within the fetish, Kink and BbSm lifestyle\scene that are known for attending fetish events in fetish clothing and not do anything but stand around and look pretty in their clothing, hence the term Stand and Model.

while most often the abbreviation SM is shorthand for the term Sadomasochism, but not exclusively as it can also be shorthand for Slave\Master, an sadism and masochism.

but as of lately SM has taken on the additional meaning with in the fetish scene to Stand and Model.

When you eat dirt for the first time and leave your family to build a shack in the woods