1. Definition: A player is Snookered when it is impossible to play the finest cut possible on both sides of any of that player's own Colour by way of a "straight-line" shot. Snookering an opponent is not a foul.
  2. A player cannot be Snookered by a ball of the player's own Colour. That is, if one of the player's own coloured group is an obstructing ball, it will be ignored for the purposes of determining a Snooker.
  3. A player cannot be Snookered on an Object Ball if the Cue Ball is touching that Object Ball.
  4. A player cannot be Snookered by the straight sections of the cushions. If a straight section of a cushion is preventing the finest possible cut on the side of an Object Ball, that section of cushion will be deemed not to exist for the purposes of determining a Snooker on that Object Ball.
  5. If an Object Ball is partly obscured by a curved section (Jaw), this in itself does not constitute a Snooker.