After taking a big #2 and you've pushed the toilet paper packing to a maximum ( one more ply and it will surely clog) you flush and wait for the "cyclone" of water to throw the last bunch of T.P. down the hole. This resembles a ghost flying and saves you from one hell of a shit storm (no pun intended).
"Dude, I was in a public restroom, and in order to save myself from a huge clogging affair, I pulled a ghost flush and yelled "BOOOOO" as the cyclone engulfed my last wipe."

"Nice. I'm a plumber, and will surely pass this on to future clients. This could be the end of the plunger."
by Dangle Berries August 29, 2009
Get the Ghost Flush mug.
This is the art of flushing ones toilet as soon as boo boo hits the water.This is done so that the person coming into the restroom won't know you stunk up the place.By flushing as Soon as the turds hit the water you smell no lingering funk,it's like you didn't go to the restroom.Hence the term Ghost Flush..
Josh this is work man,nobody wants to smell your insides.Ghost flush next time.
by Mybowelsarebetternow November 29, 2018
Get the Ghost Flush mug.