A Russian back hand is when you drown your hand or fist with any kind of vodka your can find and then light that extremity on fire with a match or lighter and then swiftly beat and abuse whoever is angering you till they are covered in enough vodka so that they are on fire
My girlfriend got mad at me and turned off my game of fortnite so I stood up and pulled a Russian backhand and I had to drive her to the hospital after