Plurality-at-large voting, also known as block vote or multiple non-transferable vote (MNTV), is a non-proportional voting system for electing several representatives from a single multimember electoral district using a series of check boxes and tallying votes similar to a plurality election. Although multiple winners are elected simultaneously, block voting is not a system for obtaining proportional representation; instead, the usual result is that the largest single group wins every seat by electing a slate of candidates, resulting in a landslide.