"kiss your mirrors" - a lot of people forget to move the upper half of their body
hang one ass cheek off the seat, that's all you need
Hold the bike with your legs. you should be able to flap your arms and wiggle your fingers on the levers in the middle of a turn
You need to make sure you have good throttle control above anything else
The whole point of hanging off is to get your weight down. focus on getting down and planted, and one day you'll notice your puck will start to touch. Focusing on making a good turn will produce better results than having some goofy style while trying to simply "drag knee"