The shape formed when you have a threesome consisting of two guys and one girl. With the girl on her hands and knees with a guy at each end. One man is getting his penis sucked while the other penetrates from behind. While these acts are taking place the two men are high fiving each other because they can't believe that the chick agreed to this act. With every thrust the 'A' tends to wobble.
by The Showrunner October 16, 2003
by Big Dog Charlie Big Dog April 24, 2010
A sensory transmission which causes one's body to teeter, rock or lean repetitiously. A sensation caused by listening to certain styles of Drum and Bass or Dubstep music.
by LopezFold November 17, 2008
by Bob Niborg March 15, 2006
by beyoncefan28 June 28, 2015
A method of masturbation where a girl sits on her foot and rocks forward and back 'till she comes. Often processed in crowded classrooms where it is inapropriate to masturbate in public.
by Daihlily April 18, 2007