The space between your helmet and your goggles exposing your forehead while skiing. Extremely bad gorby gaps can show over an inch of forehead, and sometimes even have strands of hair falling over the person's goggles. Gorby gaps can be caused by a bad fall, or the person just not knowing any better. A good skiier can get a gorby gap and will be laughed at, but gorby gap is almost always seen on a Gorby.
"You just packed crap dude, you better fix your goggles you've got a gorby gap."

"Check out that poser with the huge gorby gap."
by she.rides.pow April 21, 2007
Get the Gorby Gap mug.
a Gorbie gap is the gap in between your pants and the top of your sock.
it is often associated with laziness carelessness and being un-self aware.
contrary to popular belief wearing shorts is not considered having a Gorbie gap.
if you ever see any model or celebrity with a Gorbie gap then you should instantly un-follow them on every social media platform you know.
yo tfue, ninja has a massive gorbie gap today. Yeah we better stay away from him.
by Icecatz January 16, 2020
Get the Gorbie Gap mug.