When someone is completely blacked out, they can't control their vomit and at the last second they form a repository with their shirt to catch the uncontrolled flow of vomit. This usually occurs in a seated position indoors or in a car.
Person 1: Dude couldn't hold back the chunks in the backseat, but he was polite enough to form a puke canopy.
Person 2: Lucky, my buddy just chunked on my window thinking it was rolled down.
Person 2: Lucky, my buddy just chunked on my window thinking it was rolled down.
by slopes_in_sanfrancisco September 26, 2015