When near a large pane of glass such as a patio door, preferably with an audience of any size on the opposite side, pull your junk out of your pants and slap it on the glass, smashing it as hard as you can without causing pain, and then proceed to slide back and forth on the glass, smearing your cock and balls to and fro so it changes into all kinds magical configurations. Always a favorite party trick!
The Magical Smear Ricky performed at the party was noteworthy. The different configurations of his unit were hilarious!
by RickyTodd September 17, 2009
Dave totally gave me the magic smear when I was out for the count with my eyes rolled back in my skull.
by sharkdogg March 20, 2015