Say cheese! isn’t the only phrase photographers use to get people to smile. Sometimes French speakers ask the subject of a photo to say ouistiti, which means “marmoset.” Omniglot has a collection of these terms from photographers around the world...
marslops n.— «Leased by Trafigura, a global oil and metals trading company, it was pausing on its way to Estonia to unload what the company said was 250 tons of “marslops” or “regular slops.” That is the wash water from cleaning a ship’s holds...