the act of defecating on a plane at 30,000 feet.
It was such a long flight I had to Brown Summit half way through.
an itty bitty southern town in guilford county, nc. full of farms, crops, tractors, and southern "folk". pretty quiet and nice, but NOTHING to do. - LITERALLY! they don't even have a single stoplight.
Browns Summit, NC is a small southern town that has a lot of farms and crops, but it really has nothing to do, you'd have to go to greensboro for that.
The act of spreading one's ass cheeks and placing the butt hole on another party's (willing or unwilling) nose.
That guy was hurting after brown summiting Steve Carrel.