When you're engaging in sexual activity in front of your closest friends who want to see the action, but don't want to see you. Put a sheet over your body -- leaving eyeholes, a mouth hole, and a dick hole -- and let your girl grind the ghost.
Dude, did you see Jonathan Ghostfuck the shit out of Courtney last night!?
dari Jonastud Coffey Rabu, 16 Mei 2007