Top definition
In a long term relationship your partner wakes you by going down on you, usually you sleep through it all cause you drank to much or your that tired.

or

That office creep that eats all the baked goods that someone brought it for everyone.
My was ex was such a ghost muncher, I never minded cause I woke up with a smile on my face!

or

Steve is such a ghost muncher he thinks that we dont know its him that sneaks all the cookies, but we do!
by Cumshoe March 24, 2010
Get the mug
Get a Ghost Muncher mug for your mate Beatrix.