by JP & MK March 8, 2003
Get the jack-offmug. by Olivia July 18, 2004
Get the jack offmug. To releive one's thelf in thexual enlightenment by rubbing the head, or pinching the cliterus over and over and over and over.
by Alex highley September 15, 2003
Get the jacking-offmug.
Get the jack-offmug. by Anonymous October 29, 2002
Get the jack offmug. A reciprocating (often involuntary) motion of a hand around a peanus resulting in a spluttering of a gooey substance from the orifice of the above mentioned peanus. Often, the peanus belongs to the hand but not always. If unobstructed, the travelled distance of the substance varies directly as the pleasure the owner of the peanus will experience.
Yesterday I jacked off (regular verb!) on a girl sleeping next to me in the train and I polluted her forearm with my sperm! I was very proud of myself!
by maldoror June 23, 2004
Get the jacking offmug. 