Padonkaffsky jargon (Russian: язык падонкафф, romanized: yazyk padonkaff), also known as Olbanian (олбанский, olbansky), is a slang developed by a Runet subculture called padonki (падонки). It started as an Internet slang language originally used in the Russian Internet community. It is comparable to the English-based Leet. Padonkaffsky jargon became so popular that Dmitry Medvedev jokingly suggested that Olbanian be taught in schools.[1][2]