To deep ghost is when a girl gives you a blow job and "deep throats" your cock, so much so that it disappears, much like a ghost. Often but not always, the eyes will roll back into the head, giving off the impression of a kind of ghostly possession of the head-giver.
Rhea was giving me a blow job last night and out of nowhere she completely deep ghosted my cock. It felt incredible.
by frenchmacaroons February 06, 2017