The rare phenomenon that when one wipes their butt after pooping, delightfully finds that there is no trace/streak of poop on the toilet paper resulting in a care free poop session and heightened feeling of self cleanliness.
"Yo dude I gotta blast a serious dookie right now, and unless i get ghost wipes, im guna need another roll of the poopoo paper."
An acquaintance or friend from a previous phase of your life with whom you are "friends" on Facebook. Without Facebook they would have drifted entirely out of your mind-space except for very occasional "remember that guy?" reminisces. But because of Facebook, they continue leaving attenuated mental impressions on you.
This term isn't meant to include old friends who you don't see often but to whom you have a deep connection. Also, Facebook ghosts can become real friends and acquaintances again through a renewed connection or contact, often through Facebook itself.
Gavroche: Who is that guy with the crazy hair who keeps popping up on your newsfeed?
Fantine: I went to High school with that kid, but I haven't talked to him in years. He's just a Facebook ghost.
"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."
When your stomach growls but you have no correlating sensation of gastro-intestinal activity leading you to believe it was someone else's tummy groaning.
Is that your stomach growling? I don't think so. Must be a ghostgrowl.