Swedish Twins means: Two people who seem strangely dependent and strangely albino. It could be a brother or sister, or even siblings. They may also be in a relationship. One Dr. Chiappini described the first case of Swedish Twins on Slippery rock University’s campus. They were not only creepy twins who work in the dining hall, but also siblings or dating. (in Community Dictionary, added by Inocencio Delgado)