Jacktop is a laptop whose sole use is for the viewing of pornographic material. Often the user has a wire modem in their home so that the jacktop can be carried from room to room.
by dehubb133 August 23, 2008
to finger yourself so hard that you make yourself bleed but its such a good feeling that you cant stop
hey have you ever jacktopped?
by jack losack November 19, 2012