Clean with a MOP.MOP, MOP, MOP, mapo, MOP, trapero, coleto, suape, aljofifa, mocho, floor cloth or MOP is a tool for cleaning the floor wet and usually consist of a stick whose end are a few absorbent fringes. MOP is often associated with a bucket with a wringer mechanism understand. To clean the floor, after wetting it and drain it, rubs it against the surface being cleaned. Often it is used also to clean spilled liquids.MOP, understood as «a whole composed of a cube of plastic material, with a shield of the same material that attaches to hub and a stick with a butt that will scrub soil», 1 was invented in Spain in 19642 by the Riojan Manuel Jalón Corominas ( 1925-2011 ) 3 4 and was perfected to the current appearance.