His words are a reference to the phrase "The vodka is inside, and outside it's a bottle" ("Водка внутри, а снаружи — бутылка"), it's a line from a very silly old movie. https://youtu.be/nKyumhNmE6E
His words are a reference to the phrase "The vodka is inside, and outside it's a bottle" ("Водка внутри, а снаружи — бутылка"), it's a line from a very silly old movie