We also would like to put a little note here: a Russian transliteration of the song is Ty kto takoi? Davai, do svidania.
For those of you who don't speak Russian language - these people are singing with a big accent in Russian. But I guess it makes it even more fun. This gathering of mostly men resembles to a wedding or some big event. They start by singing 'Who are you? OK, good bye!' And then they mix Russian, Azerbaijan and Talysh languages.
We asked for a professional Russian translation of one youtube description for this song:
So, it is a wedding in a settlement called Tangerud of Astary district of Talysh region located on the South Eastern part of Azerbaijan. There are two groups of people competing in a verse form (like rap battle). People are making jokes about nothing. They also call this Meykhana - (information from wikipedia) - Meykhana (Azerbaijani: meyxana) is a distinctive Azerbaijani literary and folk rap tradition, consisting of an unaccompanied song performed by one or more people improvising on a particular subject.
And now you can enjoy this video below.