The act of stealing candy/sweets from trick-or-treaters (esp. kids) during Halloween. Such an act is performed by a Ghost buster
by Forces November 14, 2007

During a post-victory celebration over someone in any event that creats both a winner and a looser,the act of pretending to stroke an invisible penis. then throwing that hand into the air in the direction of your defeted competition, as if ejaculating on them.
after making the final out of the ball game, he turned to the other team's bench and began Ghost Busting.
by hewhoshatthemoon October 27, 2010

the act of masturbating onto a female while she is asleep; unfortunately she wakes and catches you in the act
i was in the process of ghost busting on a female then she was woken by a loud noise and i was ghost busted
by freegaze September 30, 2010

Person A: Wheres Grant gone?
Person B: I think he ghost busted outta of here
Person A: That Ghost Busting bast**d
Person B: I think he ghost busted outta of here
Person A: That Ghost Busting bast**d
by lilmeltboy October 27, 2012

The art of a faked male orgasm. Pretending to ejaculate. When you grow weary of having intercourse with a female you may "ghost bust a nut" to end the experience.
Rodney: So...I got drunk and hooked up with this girl last night
Maurice: Really dude? Nice!
Rodney: Nah man, not nice! This chick was gross! When I finally sobered up I had to ghost-bust a nut and got out of there!
Maurice: Really dude? Nice!
Rodney: Nah man, not nice! This chick was gross! When I finally sobered up I had to ghost-bust a nut and got out of there!
by casper the nut busting ghost September 2, 2009

by calzonealicious March 7, 2009
