asswinch Share definition Flag The act of having to use a winch to get your dick out of somebody's ass. Typical in daily gay interactions. "Damn, yesterday I had to call in the asswinch to get my dick out of Tom's ass." asswinch by Kraven Morehead Tuday November 25, 2006 0 0 Get merch Get the asswinch mug. Buy Now — $32.95 See more merch