The pleasantly surprising experience of not having to wipe after taking a dump.
"That feel when you go to wipe and are relieved in realizing it was a ghost dump, the task at hand has already been performed by an unseen and unknown force."
by TedStroke June 13, 2013
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When you take a dump, and you feel your poop squeeze out your butt and go into the toilet, but when you look inside the toilet the poop is nowhere to be seen.
Guy #1: Holy shit dude, I just took a ghost dump.

Guy #2: What's that?

Guy #1: I took a huge dump, but there wasn't any poop in my toilet!
by Eat My LolCake September 11, 2009
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Pronounced Go-st Duh-mp: noun.

1. The waste material left when a ghost takes a dump.

2. When a ghost comes and takes a dump for only those with special paranormal gifts to witness.
by Detective Ghost Dumpimous June 12, 2011
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When you turn around what you were sitting on the toilet for is nowhere to be seen.
I was shitting on the toilet, then when I turned around there was nothing there, I think I just did a ghost dump.
by jaffaw July 14, 2009
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