Virgin destroyer sweater

Virgin-Killing Sweater, also known as Sweater That Kills Virgins (Japanese: 童貞を殺すセーター, Doutei wo Korosu Sētā) and That Sweater (Japanese: 例のセーター, Rei no Sētā or あのセーター, Ano Sētā), are nicknames given to a halter neck sweater with a seductively large open back. In a similar vein to the Keyhole Turtleneck, the sweater became a trending topic among Japanese Twitter users in late January 2017