Haulin' the Ballins Share definition Flag Going fast and hard on a bike or skateboard before a jump. Derived from "Haul Balls". John: Dude, that was insane air! You had to be really haulin' the ballins to make that jump. Haulin' the Ballins by Mister Duck April 12, 2010 0 0 Get merch Get the Haulin' the Ballins mug. Buy Now — $32.95 See more merch