köken: Literally, “to pretend to be a Greek”, of uncertain origin: * Per Katarzyna Kłosińska, from Socrates' adage “I know that I know nothing”. * Per Józef Bralczyk, from the association of Greeks with people who would not understand Polish. * Per Gościwit Malinowski, a reference to Aleksander Baliński who on impersonating a Greek build a medical career, with his poor medical advice leading to the…