Kameroon's definitions
Holding a cactus plant or part of a cactus that resembles a penis close or up to the pelvis while clothed and moving the pelvis area like you are humping a person and/or an object. Another succesful way to cactus fuck is to move your hand around but not touching any part of the cactus in the motion of masturbating
by Kameroon June 20, 2009
Get the Cactus Fuckmug.