when a human being shakes their ass so fast and furious it causes the ground to ripple instead of their ass.
by walden8starz July 11, 2008
the act of taking two people and tying them back to back, then giving then 7 or more laxatives, then only let them use one toilet, thus creating a very disgusting, repulsive game
tyler: hey, do u wanna play shit backs
jarrod: yea, ill grab the laxatives
tyler: hokay, ill be in the bathroom
jarrod: yea, ill grab the laxatives
tyler: hokay, ill be in the bathroom
by walden8starz June 29, 2008