When one surpasses the speed of hauling ass. This is faster than fast, basically approaching the the limits of gravity. Used specifically to describe speeds achieved down a ski hill.

Though to have originated in the Carrabassett Valley of Maine
It was so icy out there, you should have seen Randy he was Honkin' Ass!
by Loafing Tom February 11, 2019
Get the Honkin' Ass mug.